2136440134527 has 32 divisors (see below), whose sum is σ = 2893505894400. Its totient is φ = 1402052652000.

The previous prime is 2136440134453. The next prime is 2136440134541. The reversal of 2136440134527 is 7254310446312.

It is not a de Polignac number, because 2136440134527 - 2¹² = 2136440130431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2136440134567) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25845252 + ... + 25927782.

It is an arithmetic number, because the mean of its divisors is an integer number (90422059200).

Almost surely, 2^{2136440134527} is an apocalyptic number.

2136440134527 is a deficient number, since it is larger than the sum of its proper divisors (757065759873).

2136440134527 is a wasteful number, since it uses less digits than its factorization.

2136440134527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83195.

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 2136440134527 in words is "two trillion, one hundred thirty-six billion, four hundred forty million, one hundred thirty-four thousand, five hundred twenty-seven".