136801002 has 32 divisors (see below), whose sum is σ = 299057472. Its totient is φ = 41462784.

The previous prime is 136801001. The next prime is 136801009. The reversal of 136801002 is 200108631.

136801002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 136801002.

It is not an unprimeable number, because it can be changed into a prime (136801001) 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, 7863 + ... + 18314.

It is an arithmetic number, because the mean of its divisors is an integer number (9345546).

Almost surely, 2^136801002 is an apocalyptic number.

136801002 is an abundant number, since it is smaller than the sum of its proper divisors (162256470).

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

136801002 is a wasteful number, since it uses less digits than its factorization.

136801002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26262.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 136801002 is about 11696.1960482885. The cubic root of 136801002 is about 515.2639511624.

Adding to 136801002 its reverse (200108631), we get a palindrome (336909633).

The spelling of 136801002 in words is "one hundred thirty-six million, eight hundred one thousand, two".