54555794370 has 192 divisors, whose sum is σ = 179338199040. Its totient is φ = 11176502400.

The previous prime is 54555794369. The next prime is 54555794387. The reversal of 54555794370 is 7349755545.

It is a happy number.

54555794370 is a `hidden beast` number, since 5 + 45 + 557 + 9 + 43 + 7 + 0 = 666.

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, 436591 + ... + 547469.

It is an arithmetic number, because the mean of its divisors is an integer number (934053120).

Almost surely, 2^54555794370 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54555794370, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89669099520).

54555794370 is an abundant number, since it is smaller than the sum of its proper divisors (124782404670).

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

54555794370 is a wasteful number, since it uses less digits than its factorization.

54555794370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110981 (or 110978 counting only the distinct ones).

The product of its (nonzero) digits is 13230000, while the sum is 54.

The spelling of 54555794370 in words is "fifty-four billion, five hundred fifty-five million, seven hundred ninety-four thousand, three hundred seventy".