1400733480680 has 32 divisors (see below), whose sum is σ = 3236830073640. Its totient is φ = 545150327040.

The previous prime is 1400733480673. The next prime is 1400733480691. The reversal of 1400733480680 is 860843370041.

It can be written as a sum of positive squares in 4 ways, for example, as 977887609924 + 422845870756 = 988882^2 + 650266^2 .

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, 473219291 + ... + 473222250.

Almost surely, 2^{1400733480680} is an apocalyptic number.

1400733480680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1400733480680 is an abundant number, since it is smaller than the sum of its proper divisors (1836096592960).

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

1400733480680 is a wasteful number, since it uses less digits than its factorization.

1400733480680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946441589 (or 946441585 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 1400733480680 in words is "one trillion, four hundred billion, seven hundred thirty-three million, four hundred eighty thousand, six hundred eighty".