94077990040320 has 3888 divisors, whose sum is σ = 410703171016320. Its totient is φ = 19826096209920.

The previous prime is 94077990040303. The next prime is 94077990040337. The reversal of 94077990040320 is 2304009977049.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (94077990040303) and next prime (94077990040337).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 431 ways as a sum of consecutive naturals, for example, 321085290094 + ... + 321085290386.

It is an arithmetic number, because the mean of its divisors is an integer number (105633531640).

Almost surely, 2^{94077990040320} is an apocalyptic number.

94077990040320 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94077990040320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (205351585508160).

94077990040320 is an abundant number, since it is smaller than the sum of its proper divisors (316625180976000).

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

94077990040320 is a wasteful number, since it uses less digits than its factorization.

94077990040320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 403 counting only the distinct ones).

The product of its (nonzero) digits is 3429216, while the sum is 54.

The spelling of 94077990040320 in words is "ninety-four trillion, seventy-seven billion, nine hundred ninety million, forty thousand, three hundred twenty".