46155651450 has 24 divisors (see below), whose sum is σ = 114466015968. Its totient is φ = 12308173680.

The previous prime is 46155651413. The next prime is 46155651469. The reversal of 46155651450 is 5415655164.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153852022 + ... + 153852321.

It is an arithmetic number, because the mean of its divisors is an integer number (4769417332).

Almost surely, 2^46155651450 is an apocalyptic number.

46155651450 is an abundant number, since it is smaller than the sum of its proper divisors (68310364518).

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

46155651450 is a wasteful number, since it uses less digits than its factorization.

46155651450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307704358 (or 307704353 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 46155651450 in words is "forty-six billion, one hundred fifty-five million, six hundred fifty-one thousand, four hundred fifty".