45662516154 has 96 divisors (see below), whose sum is σ = 107919685440. Its totient is φ = 14308579584.

The previous prime is 45662516153. The next prime is 45662516189. The reversal of 45662516154 is 45161526654.

45662516154 is a `hidden beast` number, since 4 + 5 + 6 + 6 + 25 + 1 + 615 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (45662516153) 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 47 ways as a sum of consecutive naturals, for example, 23142712 + ... + 23144684.

It is an arithmetic number, because the mean of its divisors is an integer number (1124163390).

Almost surely, 2^45662516154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45662516154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53959842720).

45662516154 is an abundant number, since it is smaller than the sum of its proper divisors (62257169286).

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

45662516154 is a wasteful number, since it uses less digits than its factorization.

45662516154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3501 (or 3478 counting only the distinct ones).

The product of its digits is 864000, while the sum is 45.

The spelling of 45662516154 in words is "forty-five billion, six hundred sixty-two million, five hundred sixteen thousand, one hundred fifty-four".