145123130412510 has 32 divisors (see below), whose sum is σ = 348700979306880. Its totient is φ = 38654449630368.

The previous prime is 145123130412479. The next prime is 145123130412517. The reversal of 145123130412510 is 15214031321541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145123130412517) 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, 2815712112 + ... + 2815763651.

It is an arithmetic number, because the mean of its divisors is an integer number (10896905603340).

Almost surely, 2^{145123130412510} is an apocalyptic number.

145123130412510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145123130412510 is an abundant number, since it is smaller than the sum of its proper divisors (203577848894370).

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

145123130412510 is a wasteful number, since it uses less digits than its factorization.

145123130412510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5631476632.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 145123130412510 in words is "one hundred forty-five trillion, one hundred twenty-three billion, one hundred thirty million, four hundred twelve thousand, five hundred ten".