154713981308 has 12 divisors (see below), whose sum is σ = 270840864840. Its totient is φ = 77330877072.

The previous prime is 154713981287. The next prime is 154713981329. The reversal of 154713981308 is 803189317451.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (154713981287) and next prime (154713981329).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6515063 + ... + 6538766.

It is an arithmetic number, because the mean of its divisors is an integer number (22570072070).

Almost surely, 2^154713981308 is an apocalyptic number.

It is an amenable number.

154713981308 is a deficient number, since it is larger than the sum of its proper divisors (116126883532).

154713981308 is a wasteful number, since it uses less digits than its factorization.

154713981308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13056796 (or 13056794 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 154713981308 in words is "one hundred fifty-four billion, seven hundred thirteen million, nine hundred eighty-one thousand, three hundred eight".