1475026232540 has 24 divisors (see below), whose sum is σ = 3540062958432. Its totient is φ = 505723279680.

The previous prime is 1475026232509. The next prime is 1475026232543. The reversal of 1475026232540 is 452326205741.

It is a super-2 number, since 2×1475026232540² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1475026232543) 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, 5267950691 + ... + 5267950970.

It is an arithmetic number, because the mean of its divisors is an integer number (147502623268).

Almost surely, 2^{1475026232540} is an apocalyptic number.

1475026232540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1475026232540 is an abundant number, since it is smaller than the sum of its proper divisors (2065036725892).

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

1475026232540 is a wasteful number, since it uses less digits than its factorization.

1475026232540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10535901677 (or 10535901675 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 1475026232540 in words is "one trillion, four hundred seventy-five billion, twenty-six million, two hundred thirty-two thousand, five hundred forty".