10155148479 has 48 divisors (see below), whose sum is σ = 17066649600. Its totient is φ = 5698885248.

The previous prime is 10155148477. The next prime is 10155148561. The reversal of 10155148479 is 97484155101.

10155148479 is a `hidden beast` number, since 10 + 1 + 551 + 4 + 84 + 7 + 9 = 666.

It is not a de Polignac number, because 10155148479 - 2¹ = 10155148477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10155148477) 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, 1094542 + ... + 1103780.

It is an arithmetic number, because the mean of its divisors is an integer number (355555200).

Almost surely, 2^10155148479 is an apocalyptic number.

10155148479 is a deficient number, since it is larger than the sum of its proper divisors (6911501121).

10155148479 is a wasteful number, since it uses less digits than its factorization.

10155148479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9564 (or 9561 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 45.

The spelling of 10155148479 in words is "ten billion, one hundred fifty-five million, one hundred forty-eight thousand, four hundred seventy-nine".