1400137242635 has 16 divisors (see below), whose sum is σ = 1681840984800. Its totient is φ = 1118992527360.

The previous prime is 1400137242631. The next prime is 1400137242731. The reversal of 1400137242635 is 5362427310041.

It is not a de Polignac number, because 1400137242635 - 2² = 1400137242631 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1400137242631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75506465 + ... + 75525005.

It is an arithmetic number, because the mean of its divisors is an integer number (105115061550).

Almost surely, 2^{1400137242635} is an apocalyptic number.

1400137242635 is a deficient number, since it is larger than the sum of its proper divisors (281703742165).

1400137242635 is a wasteful number, since it uses less digits than its factorization.

1400137242635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32798.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 1400137242635 in words is "one trillion, four hundred billion, one hundred thirty-seven million, two hundred forty-two thousand, six hundred thirty-five".