1400029451484 has 24 divisors (see below), whose sum is σ = 3328371905040. Its totient is φ = 457871266944.

The previous prime is 1400029451459. The next prime is 1400029451507. The reversal of 1400029451484 is 4841549200041.

It is a congruent number.

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, 1100651449 + ... + 1100652720.

It is an arithmetic number, because the mean of its divisors is an integer number (138682162710).

Almost surely, 2^{1400029451484} is an apocalyptic number.

It is an amenable number.

1400029451484 is an abundant number, since it is smaller than the sum of its proper divisors (1928342453556).

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

1400029451484 is a wasteful number, since it uses less digits than its factorization.

1400029451484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201304229 (or 2201304227 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The spelling of 1400029451484 in words is "one trillion, four hundred billion, twenty-nine million, four hundred fifty-one thousand, four hundred eighty-four".