202130130120001 has 16 divisors (see below), whose sum is σ = 210583767873024. Its totient is φ = 193889135453184.

The previous prime is 202130130119999. The next prime is 202130130120043. The reversal of 202130130120001 is 100021031031202.

It is a cyclic number.

It is not a de Polignac number, because 202130130120001 - 2¹ = 202130130119999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202130130160001) 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, 214756180 + ... + 215695333.

It is an arithmetic number, because the mean of its divisors is an integer number (13161485492064).

Almost surely, 2^{202130130120001} is an apocalyptic number.

It is an amenable number.

202130130120001 is a deficient number, since it is larger than the sum of its proper divisors (8453637753023).

202130130120001 is a wasteful number, since it uses less digits than its factorization.

202130130120001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430451760.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 202130130120001 its reverse (100021031031202), we get a palindrome (302151161151203).

The spelling of 202130130120001 in words is "two hundred two trillion, one hundred thirty billion, one hundred thirty million, one hundred twenty thousand, one".