53052440355434 has 32 divisors (see below), whose sum is σ = 85733842340160. Its totient is φ = 24476101804800.

The previous prime is 53052440355427. The next prime is 53052440355437. The reversal of 53052440355434 is 43455304425035.

It is a super-2 number, since 2×53052440355434² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53052440355437) 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, 768629777 + ... + 768698795.

It is an arithmetic number, because the mean of its divisors is an integer number (2679182573130).

Almost surely, 2^{53052440355434} is an apocalyptic number.

53052440355434 is a deficient number, since it is larger than the sum of its proper divisors (32681401984726).

53052440355434 is a wasteful number, since it uses less digits than its factorization.

53052440355434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80246.

The product of its (nonzero) digits is 8640000, while the sum is 47.

The spelling of 53052440355434 in words is "fifty-three trillion, fifty-two billion, four hundred forty million, three hundred fifty-five thousand, four hundred thirty-four".