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23430302002001 = 191526298079551
BaseRepresentation
bin1010101001111010010101…
…10100111110101101010001
310001221220201000212100100002
411110331022310332231101
511032340224303031001
6121455422050535345
74635532503654116
oct524751264765521
9101856630770302
1023430302002001
11751380a720774
122764b48897555
13100c61126616b
145b00658d690d
152a97213a446b
hex154f4ad3eb51

23430302002001 has 8 divisors (see below), whose sum is σ = 24663640435200. Its totient is φ = 22196980033200.

The previous prime is 23430302001971. The next prime is 23430302002013. The reversal of 23430302002001 is 10020020303432.

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

It is a cyclic number.

It is not a de Polignac number, because 23430302002001 - 230 = 23429228260177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23430302902001) 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, 1139825 + ... + 6939726.

It is an arithmetic number, because the mean of its divisors is an integer number (3082955054400).

Almost surely, 223430302002001 is an apocalyptic number.

It is an amenable number.

23430302002001 is a deficient number, since it is larger than the sum of its proper divisors (1233338433199).

23430302002001 is a wasteful number, since it uses less digits than its factorization.

23430302002001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8232199.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23430302002001 its reverse (10020020303432), we get a palindrome (33450322305433).

The spelling of 23430302002001 in words is "twenty-three trillion, four hundred thirty billion, three hundred two million, two thousand, one".

Divisors: 1 19 152629 2899951 8079551 153511469 1233173789579 23430302002001