145097925210 has 80 divisors (see below), whose sum is σ = 445888244736. Its totient is φ = 33165238752.

The previous prime is 145097925209. The next prime is 145097925211. The reversal of 145097925210 is 12529790541.

145097925210 is a `hidden beast` number, since 1 + 4 + 50 + 9 + 79 + 2 + 521 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (145097925209) and next prime (145097925211).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (145097925211) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12789562 + ... + 12800901.

Almost surely, 2^145097925210 is an apocalyptic number.

145097925210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145097925210 is an abundant number, since it is smaller than the sum of its proper divisors (300790319526).

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

145097925210 is a wasteful number, since it uses less digits than its factorization.

145097925210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25590489 (or 25590480 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 45.

The spelling of 145097925210 in words is "one hundred forty-five billion, ninety-seven million, nine hundred twenty-five thousand, two hundred ten".