136280002948 has 24 divisors (see below), whose sum is σ = 241377024672. Its totient is φ = 67317636864.

The previous prime is 136280002921. The next prime is 136280002973. The reversal of 136280002948 is 849200082631.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93490 + ... + 530377.

It is an arithmetic number, because the mean of its divisors is an integer number (10057376028).

Almost surely, 2^136280002948 is an apocalyptic number.

It is an amenable number.

136280002948 is a deficient number, since it is larger than the sum of its proper divisors (105097021724).

136280002948 is a wasteful number, since it uses less digits than its factorization.

136280002948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624531 (or 624529 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 43.

The spelling of 136280002948 in words is "one hundred thirty-six billion, two hundred eighty million, two thousand, nine hundred forty-eight".