1400136502755 has 16 divisors (see below), whose sum is σ = 2240233943040. Its totient is φ = 746734288608.

The previous prime is 1400136502717. The next prime is 1400136502763. The reversal of 1400136502755 is 5572056310041.

It is not a de Polignac number, because 1400136502755 - 2³⁶ = 1331417026019 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3035176 + ... + 3465914.

It is an arithmetic number, because the mean of its divisors is an integer number (140014621440).

Almost surely, 2^{1400136502755} is an apocalyptic number.

1400136502755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1400136502755 is a deficient number, since it is larger than the sum of its proper divisors (840097440285).

1400136502755 is a wasteful number, since it uses less digits than its factorization.

1400136502755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647450.

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 1400136502755 in words is "one trillion, four hundred billion, one hundred thirty-six million, five hundred two thousand, seven hundred fifty-five".