553376336240 has 320 divisors, whose sum is σ = 1595777863680. Its totient is φ = 173783715840.

The previous prime is 553376336239. The next prime is 553376336243. The reversal of 553376336240 is 42633673355.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553376336243) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 969135155 + ... + 969135725.

It is an arithmetic number, because the mean of its divisors is an integer number (4986805824).

Almost surely, 2^553376336240 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 553376336240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (797888931840).

553376336240 is an abundant number, since it is smaller than the sum of its proper divisors (1042401527440).

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

553376336240 is a wasteful number, since it uses less digits than its factorization.

553376336240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400 (or 1394 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 47.

The spelling of 553376336240 in words is "five hundred fifty-three billion, three hundred seventy-six million, three hundred thirty-six thousand, two hundred forty".