72214303514 has 16 divisors (see below), whose sum is σ = 111168050400. Its totient is φ = 35169516144.

The previous prime is 72214303507. The next prime is 72214303543. The reversal of 72214303514 is 41530341227.

It is a super-2 number, since 2×72214303514² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2794412 + ... + 2820135.

It is an arithmetic number, because the mean of its divisors is an integer number (6948003150).

Almost surely, 2^72214303514 is an apocalyptic number.

72214303514 is a deficient number, since it is larger than the sum of its proper divisors (38953746886).

72214303514 is a wasteful number, since it uses less digits than its factorization.

72214303514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5614717.

The product of its (nonzero) digits is 20160, while the sum is 32.

The spelling of 72214303514 in words is "seventy-two billion, two hundred fourteen million, three hundred three thousand, five hundred fourteen".