53214510532 has 6 divisors (see below), whose sum is σ = 93125393438. Its totient is φ = 26607255264.

The previous prime is 53214510529. The next prime is 53214510541. The reversal of 53214510532 is 23501541235.

It can be written as a sum of positive squares in only one way, i.e., 38492085636 + 14722424896 = 196194^2 + 121336^2 .

It is a junction number, because it is equal to n+sod(n) for n = 53214510494 and 53214510503.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6651813813 + ... + 6651813820.

Almost surely, 2^53214510532 is an apocalyptic number.

It is an amenable number.

53214510532 is a deficient number, since it is larger than the sum of its proper divisors (39910882906).

53214510532 is a wasteful number, since it uses less digits than its factorization.

53214510532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13303627637 (or 13303627635 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 53214510532 in words is "fifty-three billion, two hundred fourteen million, five hundred ten thousand, five hundred thirty-two".