71533732114 has 8 divisors (see below), whose sum is σ = 115554490380. Its totient is φ = 33015568656.

The previous prime is 71533732103. The next prime is 71533732121. The reversal of 71533732114 is 41123733517.

It can be written as a sum of positive squares in 2 ways, for example, as 67305481489 + 4228250625 = 259433^2 + 65025^2 .

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

It is a super-3 number, since 3×71533732114³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1375648669 + ... + 1375648720.

Almost surely, 2^71533732114 is an apocalyptic number.

71533732114 is a deficient number, since it is larger than the sum of its proper divisors (44020758266).

71533732114 is a wasteful number, since it uses less digits than its factorization.

71533732114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2751297404.

The product of its digits is 52920, while the sum is 37.

The spelling of 71533732114 in words is "seventy-one billion, five hundred thirty-three million, seven hundred thirty-two thousand, one hundred fourteen".