30311032010001 has 32 divisors (see below), whose sum is σ = 41113505664000. Its totient is φ = 19860744497088.

The previous prime is 30311032009991. The next prime is 30311032010003. The reversal of 30311032010001 is 10001023011303.

It is not a de Polignac number, because 30311032010001 - 2⁵ = 30311032009969 is a prime.

It is a super-2 number, since 2×30311032010001² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30311032010003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37050195 + ... + 37859463.

It is an arithmetic number, because the mean of its divisors is an integer number (1284797052000).

Almost surely, 2^{30311032010001} is an apocalyptic number.

It is an amenable number.

30311032010001 is a deficient number, since it is larger than the sum of its proper divisors (10802473653999).

30311032010001 is a wasteful number, since it uses less digits than its factorization.

30311032010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810133.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 30311032010001 its reverse (10001023011303), we get a palindrome (40312055021304).

The spelling of 30311032010001 in words is "thirty trillion, three hundred eleven billion, thirty-two million, ten thousand, one".