136501351490 has 32 divisors (see below), whose sum is σ = 281651174784. Its totient is φ = 46659064320.

The previous prime is 136501351447. The next prime is 136501351507. The reversal of 136501351490 is 94153105631.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2922479 + ... + 2968818.

It is an arithmetic number, because the mean of its divisors is an integer number (8801599212).

Almost surely, 2^136501351490 is an apocalyptic number.

136501351490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136501351490 is an abundant number, since it is smaller than the sum of its proper divisors (145149823294).

136501351490 is a wasteful number, since it uses less digits than its factorization.

136501351490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5891642.

The product of its (nonzero) digits is 48600, while the sum is 38.

The spelling of 136501351490 in words is "one hundred thirty-six billion, five hundred one million, three hundred fifty-one thousand, four hundred ninety".