73703920514 has 16 divisors (see below), whose sum is σ = 126395942400. Its totient is φ = 31575803424.

The previous prime is 73703920481. The next prime is 73703920517. The reversal of 73703920514 is 41502930737.

It is not an unprimeable number, because it can be changed into a prime (73703920517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 926354 + ... + 1002765.

It is an arithmetic number, because the mean of its divisors is an integer number (7899746400).

Almost surely, 2^73703920514 is an apocalyptic number.

73703920514 is a deficient number, since it is larger than the sum of its proper divisors (52692021886).

73703920514 is a wasteful number, since it uses less digits than its factorization.

73703920514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1931857.

The product of its (nonzero) digits is 158760, while the sum is 41.

The spelling of 73703920514 in words is "seventy-three billion, seven hundred three million, nine hundred twenty thousand, five hundred fourteen".