73700067073340 has 48 divisors (see below), whose sum is σ = 156320846922240. Its totient is φ = 29184830376000.

The previous prime is 73700067073333. The next prime is 73700067073379. The reversal of 73700067073340 is 4337076000737.

It is a super-2 number, since 2×73700067073340² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1194641 + ... + 12199479.

It is an arithmetic number, because the mean of its divisors is an integer number (3256684310880).

Almost surely, 2^{73700067073340} is an apocalyptic number.

It is an amenable number.

73700067073340 is an abundant number, since it is smaller than the sum of its proper divisors (82620779848900).

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

73700067073340 is a wasteful number, since it uses less digits than its factorization.

73700067073340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11008202 (or 11008200 counting only the distinct ones).

The product of its (nonzero) digits is 1555848, while the sum is 47.

The spelling of 73700067073340 in words is "seventy-three trillion, seven hundred billion, sixty-seven million, seventy-three thousand, three hundred forty".