901534655034 has 72 divisors (see below), whose sum is σ = 2123567645472. Its totient is φ = 276289884000.

The previous prime is 901534655033. The next prime is 901534655039. The reversal of 901534655034 is 430556435109.

901534655034 is a `hidden beast` number, since 9 + 0 + 1 + 53 + 46 + 550 + 3 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (901534655033) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 173179 + ... + 1353905.

It is an arithmetic number, because the mean of its divisors is an integer number (29493995076).

Almost surely, 2^901534655034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 901534655034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1061783822736).

901534655034 is an abundant number, since it is smaller than the sum of its proper divisors (1222032990438).

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

901534655034 is a wasteful number, since it uses less digits than its factorization.

901534655034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181012 (or 1180996 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 45.

The spelling of 901534655034 in words is "nine hundred one billion, five hundred thirty-four million, six hundred fifty-five thousand, thirty-four".