154641930948 has 48 divisors (see below), whose sum is σ = 403578689920. Its totient is φ = 51205932000.

The previous prime is 154641930931. The next prime is 154641930953. The reversal of 154641930948 is 849039146451.

154641930948 is a `hidden beast` number, since 1 + 5 + 464 + 1 + 93 + 0 + 94 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 154641930894 and 154641930903.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4724983 + ... + 4757598.

Almost surely, 2^154641930948 is an apocalyptic number.

154641930948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

154641930948 is an abundant number, since it is smaller than the sum of its proper divisors (248936758972).

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

154641930948 is a wasteful number, since it uses less digits than its factorization.

154641930948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9482745 (or 9482737 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 154641930948 in words is "one hundred fifty-four billion, six hundred forty-one million, nine hundred thirty thousand, nine hundred forty-eight".