154001453364 has 144 divisors (see below), whose sum is σ = 449067030720. Its totient is φ = 45581659200.

The previous prime is 154001453341. The next prime is 154001453387. The reversal of 154001453364 is 463354100451.

154001453364 is a `hidden beast` number, since 1 + 54 + 0 + 0 + 14 + 533 + 64 = 666.

It is an interprime number because it is at equal distance from previous prime (154001453341) and next prime (154001453387).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 424894 + ... + 698954.

Almost surely, 2^154001453364 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 154001453364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224533515360).

154001453364 is an abundant number, since it is smaller than the sum of its proper divisors (295065577356).

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

154001453364 is a wasteful number, since it uses less digits than its factorization.

154001453364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274139 (or 274120 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 154001453364 in words is "one hundred fifty-four billion, one million, four hundred fifty-three thousand, three hundred sixty-four".