73740700699 has 4 divisors (see below), whose sum is σ = 74456629936. Its totient is φ = 73024771464.

The previous prime is 73740700681. The next prime is 73740700717. The reversal of 73740700699 is 99600704737.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99600704737 = 43 ⋅2316295459.

It is an interprime number because it is at equal distance from previous prime (73740700681) and next prime (73740700717).

It is a cyclic number.

It is not a de Polignac number, because 73740700699 - 2⁵ = 73740700667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (73740700609) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 357964464 + ... + 357964669.

It is an arithmetic number, because the mean of its divisors is an integer number (18614157484).

Almost surely, 2^73740700699 is an apocalyptic number.

73740700699 is a deficient number, since it is larger than the sum of its proper divisors (715929237).

73740700699 is a wasteful number, since it uses less digits than its factorization.

73740700699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715929236.

The product of its (nonzero) digits is 2000376, while the sum is 52.

The spelling of 73740700699 in words is "seventy-three billion, seven hundred forty million, seven hundred thousand, six hundred ninety-nine".