53720053467 has 16 divisors (see below), whose sum is σ = 74851898880. Its totient is φ = 34236230112.

The previous prime is 53720053411. The next prime is 53720053511. The reversal of 53720053467 is 76435002735.

It is not a de Polignac number, because 53720053467 - 2⁶ = 53720053403 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53720052467) 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, 4424092 + ... + 4436217.

It is an arithmetic number, because the mean of its divisors is an integer number (4678243680).

Almost surely, 2^53720053467 is an apocalyptic number.

53720053467 is a deficient number, since it is larger than the sum of its proper divisors (21131845413).

53720053467 is a wasteful number, since it uses less digits than its factorization.

53720053467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8860402.

The product of its (nonzero) digits is 529200, while the sum is 42.

The spelling of 53720053467 in words is "fifty-three billion, seven hundred twenty million, fifty-three thousand, four hundred sixty-seven".