53161227262 has 64 divisors (see below), whose sum is σ = 97375509504. Its totient is φ = 21440730240.

The previous prime is 53161227253. The next prime is 53161227293. The reversal of 53161227262 is 26272216135.

It is a super-2 number, since 2×53161227262² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 848043 + ... + 908569.

It is an arithmetic number, because the mean of its divisors is an integer number (1521492336).

Almost surely, 2^53161227262 is an apocalyptic number.

53161227262 is a deficient number, since it is larger than the sum of its proper divisors (44214282242).

53161227262 is a wasteful number, since it uses less digits than its factorization.

53161227262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60673.

The product of its digits is 60480, while the sum is 37.

The spelling of 53161227262 in words is "fifty-three billion, one hundred sixty-one million, two hundred twenty-seven thousand, two hundred sixty-two".