73099499160000 has 560 divisors, whose sum is σ = 249935243120640. Its totient is φ = 18829985280000.

The previous prime is 73099499159989. The next prime is 73099499160071. The reversal of 73099499160000 is 6199499037.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2072022361 + ... + 2072057639.

It is an arithmetic number, because the mean of its divisors is an integer number (446312934144).

Almost surely, 2^{73099499160000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 73099499160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124967621560320).

73099499160000 is an abundant number, since it is smaller than the sum of its proper divisors (176835743960640).

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

73099499160000 is a wasteful number, since it uses less digits than its factorization.

73099499160000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35902 (or 35877 counting only the distinct ones).

The product of its (nonzero) digits is 3306744, while the sum is 57.

The spelling of 73099499160000 in words is "seventy-three trillion, ninety-nine billion, four hundred ninety-nine million, one hundred sixty thousand".