102871431283 has 8 divisors (see below), whose sum is σ = 108290176400. Its totient is φ = 97453132128.

The previous prime is 102871431251. The next prime is 102871431293. The reversal of 102871431283 is 382134178201.

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 102871431283 - 2⁵ = 102871431251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102871431233) 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, 429313 + ... + 624541.

It is an arithmetic number, because the mean of its divisors is an integer number (13536272050).

Almost surely, 2^102871431283 is an apocalyptic number.

102871431283 is a deficient number, since it is larger than the sum of its proper divisors (5418745117).

102871431283 is a wasteful number, since it uses less digits than its factorization.

102871431283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222981.

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 102871431283 in words is "one hundred two billion, eight hundred seventy-one million, four hundred thirty-one thousand, two hundred eighty-three".