101002032001 has 16 divisors (see below), whose sum is σ = 112384661760. Its totient is φ = 90185135040.

The previous prime is 101002031993. The next prime is 101002032073. The reversal of 101002032001 is 100230200101.

It is not a de Polignac number, because 101002032001 - 2³ = 101002031993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101002032301) 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, 983421 + ... + 1081258.

It is an arithmetic number, because the mean of its divisors is an integer number (7024041360).

Almost surely, 2^101002032001 is an apocalyptic number.

It is an amenable number.

101002032001 is a deficient number, since it is larger than the sum of its proper divisors (11382629759).

101002032001 is a wasteful number, since it uses less digits than its factorization.

101002032001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064816.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 101002032001 its reverse (100230200101), we get a palindrome (201232232102).

The spelling of 101002032001 in words is "one hundred one billion, two million, thirty-two thousand, one".