1553130506010 has 32 divisors (see below), whose sum is σ = 3797843656320. Its totient is φ = 406353641408.

The previous prime is 1553130506009. The next prime is 1553130506069. The reversal of 1553130506010 is 106050313551.

It is a super-2 number, since 2×1553130506010² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488404230 + ... + 488407409.

It is an arithmetic number, because the mean of its divisors is an integer number (118682614260).

Almost surely, 2^{1553130506010} is an apocalyptic number.

1553130506010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1553130506010 is an abundant number, since it is smaller than the sum of its proper divisors (2244713150310).

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

1553130506010 is a wasteful number, since it uses less digits than its factorization.

1553130506010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976811702.

The product of its (nonzero) digits is 6750, while the sum is 30.

Adding to 1553130506010 its reverse (106050313551), we get a palindrome (1659180819561).

The spelling of 1553130506010 in words is "one trillion, five hundred fifty-three billion, one hundred thirty million, five hundred six thousand, ten".