46551213552 has 40 divisors (see below), whose sum is σ = 122526314064. Its totient is φ = 15224295424.

The previous prime is 46551213551. The next prime is 46551213557. The reversal of 46551213552 is 25531215564.

It is a self number, because there is not a number n which added to its sum of digits gives 46551213552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46551213551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9146673 + ... + 9151760.

Almost surely, 2^46551213552 is an apocalyptic number.

It is an amenable number.

46551213552 is an abundant number, since it is smaller than the sum of its proper divisors (75975100512).

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

46551213552 is a wasteful number, since it uses less digits than its factorization.

46551213552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18298497 (or 18298491 counting only the distinct ones).

The product of its digits is 180000, while the sum is 39.

The spelling of 46551213552 in words is "forty-six billion, five hundred fifty-one million, two hundred thirteen thousand, five hundred fifty-two".