10215152350 has 48 divisors (see below), whose sum is σ = 20480845392. Its totient is φ = 3768226560.

The previous prime is 10215152347. The next prime is 10215152351. The reversal of 10215152350 is 5325151201.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10215152351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 749194 + ... + 762706.

It is an arithmetic number, because the mean of its divisors is an integer number (426684279).

Almost surely, 2^10215152350 is an apocalyptic number.

10215152350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10215152350 is an abundant number, since it is smaller than the sum of its proper divisors (10265693042).

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

10215152350 is a wasteful number, since it uses less digits than its factorization.

10215152350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14701 (or 14696 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The spelling of 10215152350 in words is "ten billion, two hundred fifteen million, one hundred fifty-two thousand, three hundred fifty".