10102103052 has 48 divisors (see below), whose sum is σ = 25763254272. Its totient is φ = 3067050240.

The previous prime is 10102103051. The next prime is 10102103071. The reversal of 10102103052 is 25030120101.

It is not an unprimeable number, because it can be changed into a prime (10102103051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 792388 + ... + 805035.

It is an arithmetic number, because the mean of its divisors is an integer number (536734464).

Almost surely, 2^10102103052 is an apocalyptic number.

10102103052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10102103052 is an abundant number, since it is smaller than the sum of its proper divisors (15661151220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102103052 is a wasteful number, since it uses less digits than its factorization.

10102103052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1597478 (or 1597476 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

Adding to 10102103052 its reverse (25030120101), we get a palindrome (35132223153).

The spelling of 10102103052 in words is "ten billion, one hundred two million, one hundred three thousand, fifty-two".