1400455343032 has 32 divisors (see below), whose sum is σ = 2669076601200. Its totient is φ = 688703097600.

The previous prime is 1400455343009. The next prime is 1400455343033. The reversal of 1400455343032 is 2303435540041.

It is a happy number.

It is a super-2 number, since 2×1400455343032² (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 (1400455343033) 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, 8023732 + ... + 8196412.

Almost surely, 2^{1400455343032} is an apocalyptic number.

It is an amenable number.

1400455343032 is a deficient number, since it is larger than the sum of its proper divisors (1268621258168).

1400455343032 is a wasteful number, since it uses less digits than its factorization.

1400455343032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189367 (or 189363 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 1400455343032 in words is "one trillion, four hundred billion, four hundred fifty-five million, three hundred forty-three thousand, thirty-two".