10154934484 has 12 divisors (see below), whose sum is σ = 18706458400. Its totient is φ = 4810232088.

The previous prime is 10154934469. The next prime is 10154934487. The reversal of 10154934484 is 48443945101.

It is a self number, because there is not a number n which added to its sum of digits gives 10154934484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10154934487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66808704 + ... + 66808855.

Almost surely, 2^10154934484 is an apocalyptic number.

It is an amenable number.

10154934484 is a deficient number, since it is larger than the sum of its proper divisors (8551523916).

10154934484 is a wasteful number, since it uses less digits than its factorization.

10154934484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133617582 (or 133617580 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The spelling of 10154934484 in words is "ten billion, one hundred fifty-four million, nine hundred thirty-four thousand, four hundred eighty-four".