2958116198400 has 1152 divisors, whose sum is σ = 12551834131200. Its totient is φ = 674876620800.

The previous prime is 2958116198377. The next prime is 2958116198413. The reversal of 2958116198400 is 48916118592.

2958116198400 is a `hidden beast` number, since 2 + 9 + 5 + 8 + 11 + 619 + 8 + 4 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 258503079 + ... + 258514521.

It is an arithmetic number, because the mean of its divisors is an integer number (10895689350).

Almost surely, 2^{2958116198400} is an apocalyptic number.

2958116198400 is a gapful number since it is divisible by the number (20) 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 2958116198400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6275917065600).

2958116198400 is an abundant number, since it is smaller than the sum of its proper divisors (9593717932800).

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

2958116198400 is a wasteful number, since it uses less digits than its factorization.

2958116198400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11512 (or 11481 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 54.

The spelling of 2958116198400 in words is "two trillion, nine hundred fifty-eight billion, one hundred sixteen million, one hundred ninety-eight thousand, four hundred".