136037404561722 has 32 divisors (see below), whose sum is σ = 272117068327104. Its totient is φ = 45338758819200.

The previous prime is 136037404561711. The next prime is 136037404561727. The reversal of 136037404561722 is 227165404730631.

It is a super-2 number, since 2×136037404561722² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (136037404561727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1553941272 + ... + 1554028812.

It is an arithmetic number, because the mean of its divisors is an integer number (8503658385222).

Almost surely, 2^{136037404561722} is an apocalyptic number.

136037404561722 is an abundant number, since it is smaller than the sum of its proper divisors (136079663765382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136037404561722 is a wasteful number, since it uses less digits than its factorization.

136037404561722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124814.

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 136037404561722 in words is "one hundred thirty-six trillion, thirty-seven billion, four hundred four million, five hundred sixty-one thousand, seven hundred twenty-two".