102123151321201 has 8 divisors (see below), whose sum is σ = 102206020771008. Its totient is φ = 102040302090000.

The previous prime is 102123151321181. The next prime is 102123151321259.

102123151321201 is nontrivially palindromic in base 10.

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 102123151321201 - 2²⁹ = 102122614450289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102123151321271) 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, 5059551 + ... + 15160651.

It is an arithmetic number, because the mean of its divisors is an integer number (12775752596376).

Almost surely, 2^{102123151321201} is an apocalyptic number.

It is an amenable number.

102123151321201 is a deficient number, since it is larger than the sum of its proper divisors (82869449807).

102123151321201 is a wasteful number, since it uses less digits than its factorization.

102123151321201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10109303.

The product of its (nonzero) digits is 720, while the sum is 25.

The spelling of 102123151321201 in words is "one hundred two trillion, one hundred twenty-three billion, one hundred fifty-one million, three hundred twenty-one thousand, two hundred one".