151636135452356 has 24 divisors (see below), whose sum is σ = 282858562992600. Its totient is φ = 70879267415552.

The previous prime is 151636135452353. The next prime is 151636135452371. The reversal of 151636135452356 is 653254531636151.

It can be written as a sum of positive squares in 4 ways, for example, as 43867652506756 + 107768482945600 = 6623266^2 + 10381160^2 .

It is not an unprimeable number, because it can be changed into a prime (151636135452353) 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, 7483020635 + ... + 7483040898.

It is an arithmetic number, because the mean of its divisors is an integer number (11785773458025).

Almost surely, 2^{151636135452356} is an apocalyptic number.

It is an amenable number.

151636135452356 is a deficient number, since it is larger than the sum of its proper divisors (131222427540244).

151636135452356 is a wasteful number, since it uses less digits than its factorization.

151636135452356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14966061703 (or 14966061701 counting only the distinct ones).

The product of its digits is 29160000, while the sum is 56.

The spelling of 151636135452356 in words is "one hundred fifty-one trillion, six hundred thirty-six billion, one hundred thirty-five million, four hundred fifty-two thousand, three hundred fifty-six".