1400014134748 has 6 divisors (see below), whose sum is σ = 2450024735816. Its totient is φ = 700007067372.

The previous prime is 1400014134679. The next prime is 1400014134767. The reversal of 1400014134748 is 8474314100041.

It is a super-2 number, since 2×1400014134748² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175001766840 + ... + 175001766847.

Almost surely, 2^{1400014134748} is an apocalyptic number.

It is an amenable number.

1400014134748 is a deficient number, since it is larger than the sum of its proper divisors (1050010601068).

1400014134748 is a wasteful number, since it uses less digits than its factorization.

1400014134748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350003533691 (or 350003533689 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 37.

Adding to 1400014134748 its reverse (8474314100041), we get a palindrome (9874328234789).

The spelling of 1400014134748 in words is "one trillion, four hundred billion, fourteen million, one hundred thirty-four thousand, seven hundred forty-eight".