46021556135252 has 12 divisors (see below), whose sum is σ = 81071085643296. Its totient is φ = 22858388808600.

The previous prime is 46021556135231. The next prime is 46021556135263. The reversal of 46021556135252 is 25253165512064.

It is a super-2 number, since 2×46021556135252² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46021556135197 and 46021556135206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38097314078 + ... + 38097315285.

It is an arithmetic number, because the mean of its divisors is an integer number (6755923803608).

Almost surely, 2^{46021556135252} is an apocalyptic number.

It is an amenable number.

46021556135252 is a deficient number, since it is larger than the sum of its proper divisors (35049529508044).

46021556135252 is a wasteful number, since it uses less digits than its factorization.

46021556135252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76194629518 (or 76194629516 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 46021556135252 in words is "forty-six trillion, twenty-one billion, five hundred fifty-six million, one hundred thirty-five thousand, two hundred fifty-two".