1013524342440 has 64 divisors (see below), whose sum is σ = 3074736801600. Its totient is φ = 267236378112.

The previous prime is 1013524342409. The next prime is 1013524342451. The reversal of 1013524342440 is 442434253101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47438962 + ... + 47460321.

It is an arithmetic number, because the mean of its divisors is an integer number (48042762525).

Almost surely, 2^{1013524342440} is an apocalyptic number.

1013524342440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013524342440 is an abundant number, since it is smaller than the sum of its proper divisors (2061212459160).

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

1013524342440 is a wasteful number, since it uses less digits than its factorization.

1013524342440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94899386 (or 94899382 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 1013524342440 its reverse (442434253101), we get a palindrome (1455958595541).

The spelling of 1013524342440 in words is "one trillion, thirteen billion, five hundred twenty-four million, three hundred forty-two thousand, four hundred forty".