30101031011032 has 32 divisors (see below), whose sum is σ = 56816524487520. Its totient is φ = 14949969465600.

The previous prime is 30101031011021. The next prime is 30101031011041. The reversal of 30101031011032 is 23011013010103.

It is a super-2 number, since 2×30101031011032² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30101031010997 and 30101031011015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20199468 + ... + 21638404.

It is an arithmetic number, because the mean of its divisors is an integer number (1775516390235).

Almost surely, 2^{30101031011032} is an apocalyptic number.

It is an amenable number.

30101031011032 is a deficient number, since it is larger than the sum of its proper divisors (26715493476488).

30101031011032 is a wasteful number, since it uses less digits than its factorization.

30101031011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1456411 (or 1456407 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 30101031011032 its reverse (23011013010103), we get a palindrome (53112044021135).

The spelling of 30101031011032 in words is "thirty trillion, one hundred one billion, thirty-one million, eleven thousand, thirty-two".