8127906533930 has 16 divisors (see below), whose sum is σ = 14630266272384. Its totient is φ = 3251154944400.

The previous prime is 8127906533927. The next prime is 8127906533953. The reversal of 8127906533930 is 393356097218.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5685155 + ... + 6969705.

It is an arithmetic number, because the mean of its divisors is an integer number (914391642024).

Almost surely, 2^{8127906533930} is an apocalyptic number.

8127906533930 is a deficient number, since it is larger than the sum of its proper divisors (6502359738454).

8127906533930 is a wasteful number, since it uses less digits than its factorization.

8127906533930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1917301.

The product of its (nonzero) digits is 7348320, while the sum is 56.

The spelling of 8127906533930 in words is "eight trillion, one hundred twenty-seven billion, nine hundred six million, five hundred thirty-three thousand, nine hundred thirty".