214513551331250 has 24 divisors (see below), whose sum is σ = 402187167131652. Its totient is φ = 85805420530000.

The previous prime is 214513551331243. The next prime is 214513551331279. The reversal of 214513551331250 is 52133155315412.

It can be written as a sum of positive squares in 6 ways, for example, as 4712897988241 + 209800653343009 = 2170921^2 + 14484497^2 .

It is a junction number, because it is equal to n+sod(n) for n = 214513551331198 and 214513551331207.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17161077857 + ... + 17161090356.

Almost surely, 2^{214513551331250} is an apocalyptic number.

214513551331250 is a deficient number, since it is larger than the sum of its proper divisors (187673615800402).

214513551331250 is an frugal number, since it uses more digits than its factorization.

214513551331250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34322168240 (or 34322168220 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 41.

The spelling of 214513551331250 in words is "two hundred fourteen trillion, five hundred thirteen billion, five hundred fifty-one million, three hundred thirty-one thousand, two hundred fifty".