130738073787 has 16 divisors (see below), whose sum is σ = 198410086560. Its totient is φ = 85032892800.

The previous prime is 130738073783. The next prime is 130738073797. The reversal of 130738073787 is 787370837031.

It is not a de Polignac number, because 130738073787 - 2² = 130738073783 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130738073783) 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 15 ways as a sum of consecutive naturals, for example, 59049514 + ... + 59051727.

It is an arithmetic number, because the mean of its divisors is an integer number (12400630410).

Almost surely, 2^130738073787 is an apocalyptic number.

130738073787 is a deficient number, since it is larger than the sum of its proper divisors (67672012773).

130738073787 is a wasteful number, since it uses less digits than its factorization.

130738073787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118101291 (or 118101285 counting only the distinct ones).

The product of its (nonzero) digits is 4148928, while the sum is 54.

The spelling of 130738073787 in words is "one hundred thirty billion, seven hundred thirty-eight million, seventy-three thousand, seven hundred eighty-seven".