46551451092 has 24 divisors (see below), whose sum is σ = 108635856000. Its totient is φ = 15514892736.

The previous prime is 46551451091. The next prime is 46551451171. The reversal of 46551451092 is 29015415564.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46551451091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195217 + ... + 362232.

It is an arithmetic number, because the mean of its divisors is an integer number (4526494000).

Almost surely, 2^46551451092 is an apocalyptic number.

It is an amenable number.

46551451092 is an abundant number, since it is smaller than the sum of its proper divisors (62084404908).

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

46551451092 is a wasteful number, since it uses less digits than its factorization.

46551451092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564415 (or 564413 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 42.

The spelling of 46551451092 in words is "forty-six billion, five hundred fifty-one million, four hundred fifty-one thousand, ninety-two".