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23010121313001 = 3223293833103667
BaseRepresentation
bin1010011101101011101100…
…00110110110101011101001
310000110202010220202202101100
411032311312012312223221
511003444212024004001
6120534412004312013
74563266154021114
oct516656606665351
9100422126682340
1023010121313001
1173715a0676aa9
1226b76230a2609
13cabaca997834
145979a545557b
1529d82ce4c586
hex14ed761b6ae9

23010121313001 has 24 divisors (see below), whose sum is σ = 35877850332480. Its totient is φ = 14167151149536.

The previous prime is 23010121312999. The next prime is 23010121313099. The reversal of 23010121313001 is 10031312101032.

23010121313001 is a `hidden beast` number, since 230 + 1 + 0 + 1 + 2 + 131 + 300 + 1 = 666.

It is not a de Polignac number, because 23010121313001 - 21 = 23010121312999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23010121318001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1916545831 + ... + 1916557836.

It is an arithmetic number, because the mean of its divisors is an integer number (1494910430520).

Almost surely, 223010121313001 is an apocalyptic number.

It is an amenable number.

23010121313001 is a deficient number, since it is larger than the sum of its proper divisors (12867729019479).

23010121313001 is a wasteful number, since it uses less digits than its factorization.

23010121313001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3833103725 (or 3833103722 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 23010121313001 its reverse (10031312101032), we get a palindrome (33041433414033).

The spelling of 23010121313001 in words is "twenty-three trillion, ten billion, one hundred twenty-one million, three hundred thirteen thousand, one".

Divisors: 1 3 9 23 29 69 87 207 261 667 2001 6003 3833103667 11499311001 34497933003 88161384341 111160006343 264484153023 333480019029 793452459069 1000440057087 2556680145889 7670040437667 23010121313001