215414200130511 has 16 divisors (see below), whose sum is σ = 293636923778016. Its totient is φ = 140418967268736.

The previous prime is 215414200130491. The next prime is 215414200130561. The reversal of 215414200130511 is 115031002414512.

It is not a de Polignac number, because 215414200130511 - 2²² = 215414195936207 is a prime.

It is a super-2 number, since 2×215414200130511² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (215414200130561) 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, 2311909540 + ... + 2312002713.

It is an arithmetic number, because the mean of its divisors is an integer number (18352307736126).

Almost surely, 2^{215414200130511} is an apocalyptic number.

215414200130511 is a deficient number, since it is larger than the sum of its proper divisors (78222723647505).

215414200130511 is a wasteful number, since it uses less digits than its factorization.

215414200130511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4623912602.

The product of its (nonzero) digits is 4800, while the sum is 30.

The spelling of 215414200130511 in words is "two hundred fifteen trillion, four hundred fourteen billion, two hundred million, one hundred thirty thousand, five hundred eleven".