53262129960 has 384 divisors, whose sum is σ = 194092778880. Its totient is φ = 13058454528.

The previous prime is 53262129953. The next prime is 53262129967. The reversal of 53262129960 is 6992126235.

53262129960 is a `hidden beast` number, since 532 + 6 + 2 + 1 + 29 + 96 + 0 = 666.

53262129960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53262129953) and next prime (53262129967).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (53262129967) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 38791834 + ... + 38793206.

It is an arithmetic number, because the mean of its divisors is an integer number (505449945).

Almost surely, 2^53262129960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53262129960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (97046389440).

53262129960 is an abundant number, since it is smaller than the sum of its proper divisors (140830648920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53262129960 is a wasteful number, since it uses less digits than its factorization.

53262129960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1719 (or 1703 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 53262129960 in words is "fifty-three billion, two hundred sixty-two million, one hundred twenty-nine thousand, nine hundred sixty".