102032260557 has 8 divisors (see below), whose sum is σ = 136045082784. Its totient is φ = 68020472688.

The previous prime is 102032260541. The next prime is 102032260571. The reversal of 102032260557 is 755062230201.

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

It is not a de Polignac number, because 102032260557 - 2⁴ = 102032260541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102032260507) 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, 12043 + ... + 451895.

It is an arithmetic number, because the mean of its divisors is an integer number (17005635348).

Almost surely, 2^102032260557 is an apocalyptic number.

It is an amenable number.

102032260557 is a deficient number, since it is larger than the sum of its proper divisors (34012822227).

102032260557 is an equidigital number, since it uses as much as digits as its factorization.

102032260557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517179.

The product of its (nonzero) digits is 25200, while the sum is 33.

Adding to 102032260557 its reverse (755062230201), we get a palindrome (857094490758).

The spelling of 102032260557 in words is "one hundred two billion, thirty-two million, two hundred sixty thousand, five hundred fifty-seven".