102257604301 has 4 divisors (see below), whose sum is σ = 102270862972. Its totient is φ = 102244345632.

The previous prime is 102257604289. The next prime is 102257604341. The reversal of 102257604301 is 103406752201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 76079982276 + 26177622025 = 275826^2 + 161795^2 .

It is a cyclic number.

It is not a de Polignac number, because 102257604301 - 2²¹ = 102255507149 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 (102257604341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6617760 + ... + 6633193.

It is an arithmetic number, because the mean of its divisors is an integer number (25567715743).

Almost surely, 2^102257604301 is an apocalyptic number.

It is an amenable number.

102257604301 is a deficient number, since it is larger than the sum of its proper divisors (13258671).

102257604301 is an equidigital number, since it uses as much as digits as its factorization.

102257604301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13258670.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 102257604301 in words is "one hundred two billion, two hundred fifty-seven million, six hundred four thousand, three hundred one".