54968040000 has 420 divisors, whose sum is σ = 198861206544. Its totient is φ = 14510976000.

The previous prime is 54968039999. The next prime is 54968040067. The reversal of 54968040000 is 4086945.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 38519287 + ... + 38520713.

Almost surely, 2^54968040000 is an apocalyptic number.

54968040000 is a gapful number since it is divisible by the number (50) 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 54968040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99430603272).

54968040000 is an abundant number, since it is smaller than the sum of its proper divisors (143893166544).

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

54968040000 is a wasteful number, since it uses less digits than its factorization.

54968040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1572 (or 1544 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 54968040000 in words is "fifty-four billion, nine hundred sixty-eight million, forty thousand".