10200030111031 has 8 divisors (see below), whose sum is σ = 10203093355664. Its totient is φ = 10196967242880.

The previous prime is 10200030111023. The next prime is 10200030111041. The reversal of 10200030111031 is 13011103000201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10200030111031 - 2³ = 10200030111023 is a prime.

It is a super-2 number, since 2×10200030111031² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200030111041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59689471 + ... + 59860111.

It is an arithmetic number, because the mean of its divisors is an integer number (1275386669458).

Almost surely, 2^{10200030111031} is an apocalyptic number.

10200030111031 is a deficient number, since it is larger than the sum of its proper divisors (3063244633).

10200030111031 is a wasteful number, since it uses less digits than its factorization.

10200030111031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188241.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 10200030111031 its reverse (13011103000201), we get a palindrome (23211133111232).

The spelling of 10200030111031 in words is "ten trillion, two hundred billion, thirty million, one hundred eleven thousand, thirty-one".