10120040393104 has 40 divisors (see below), whose sum is σ = 20761255266048. Its totient is φ = 4762305415680.

The previous prime is 10120040393041. The next prime is 10120040393137. The reversal of 10120040393104 is 40139304002101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23096349 + ... + 23530435.

Almost surely, 2^{10120040393104} is an apocalyptic number.

It is an amenable number.

10120040393104 is an abundant number, since it is smaller than the sum of its proper divisors (10641214872944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10120040393104 is a wasteful number, since it uses less digits than its factorization.

10120040393104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 519823 (or 519817 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 10120040393104 its reverse (40139304002101), we get a palindrome (50259344395205).

The spelling of 10120040393104 in words is "ten trillion, one hundred twenty billion, forty million, three hundred ninety-three thousand, one hundred four".