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10211010233023 = 15771990456581
BaseRepresentation
bin1001010010010110111110…
…1000110100001010111111
31100011011101212012201122001
42110211233220310022333
52314244122104424043
633414512350403131
72102502231624115
oct224455750641277
940134355181561
1010211010233023
113287513092256
12118ab668004a7
13590b81545982
142743035c5ab5
1512a929cc874d
hex9496fa342bf

10211010233023 has 8 divisors (see below), whose sum is σ = 10290340768320. Its totient is φ = 10131860612640.

The previous prime is 10211010232999. The next prime is 10211010233077. The reversal of 10211010233023 is 32033201011201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10211010233023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211010233323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45115408 + ... + 45341173.

It is an arithmetic number, because the mean of its divisors is an integer number (1286292596040).

Almost surely, 210211010233023 is an apocalyptic number.

10211010233023 is a deficient number, since it is larger than the sum of its proper divisors (79330535297).

10211010233023 is an equidigital number, since it uses as much as digits as its factorization.

10211010233023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90457457.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10211010233023 its reverse (32033201011201), we get a palindrome (42244211244224).

The spelling of 10211010233023 in words is "ten trillion, two hundred eleven billion, ten million, two hundred thirty-three thousand, twenty-three".

Divisors: 1 157 719 112883 90456581 14201683217 65038281739 10211010233023