553589491297380 has 96 divisors (see below), whose sum is σ = 1579304394315648. Its totient is φ = 144837813120000.

The previous prime is 553589491297363. The next prime is 553589491297397. The reversal of 553589491297380 is 83792194985355.

It is an interprime number because it is at equal distance from previous prime (553589491297363) and next prime (553589491297397).

It is a super-2 number, since 2×553589491297380² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 553589491297296 and 553589491297305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1256677960 + ... + 1257118400.

It is an arithmetic number, because the mean of its divisors is an integer number (16451087440788).

Almost surely, 2^{553589491297380} is an apocalyptic number.

It is an amenable number.

553589491297380 is an abundant number, since it is smaller than the sum of its proper divisors (1025714903018268).

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

553589491297380 is a wasteful number, since it uses less digits than its factorization.

553589491297380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835757 (or 835755 counting only the distinct ones).

The product of its (nonzero) digits is 2939328000, while the sum is 78.

The spelling of 553589491297380 in words is "five hundred fifty-three trillion, five hundred eighty-nine billion, four hundred ninety-one million, two hundred ninety-seven thousand, three hundred eighty".