1053237423784 has 32 divisors (see below), whose sum is σ = 2430547902720. Its totient is φ = 416665354176.

The previous prime is 1053237423779. The next prime is 1053237423817. The reversal of 1053237423784 is 4873247323501.

It is a super-2 number, since 2×1053237423784² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 723376624 + ... + 723378079.

It is an arithmetic number, because the mean of its divisors is an integer number (75954621960).

Almost surely, 2^{1053237423784} is an apocalyptic number.

1053237423784 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1053237423784 is an abundant number, since it is smaller than the sum of its proper divisors (1377310478936).

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

1053237423784 is a wasteful number, since it uses less digits than its factorization.

1053237423784 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1446754729 (or 1446754725 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 49.

The spelling of 1053237423784 in words is "one trillion, fifty-three billion, two hundred thirty-seven million, four hundred twenty-three thousand, seven hundred eighty-four".