102286433255 has 48 divisors (see below), whose sum is σ = 133891089696. Its totient is φ = 74956062720.

The previous prime is 102286433189. The next prime is 102286433287. The reversal of 102286433255 is 552334682201.

It is not a de Polignac number, because 102286433255 - 2⁸ = 102286432999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27665567 + ... + 27669263.

It is an arithmetic number, because the mean of its divisors is an integer number (2789397702).

Almost surely, 2^102286433255 is an apocalyptic number.

102286433255 is a deficient number, since it is larger than the sum of its proper divisors (31604656441).

102286433255 is a wasteful number, since it uses less digits than its factorization.

102286433255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4244 (or 4227 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 102286433255 in words is "one hundred two billion, two hundred eighty-six million, four hundred thirty-three thousand, two hundred fifty-five".