1552013321130 has 96 divisors (see below), whose sum is σ = 4178771447760. Its totient is φ = 399404528640.

The previous prime is 1552013321129. The next prime is 1552013321143. The reversal of 1552013321130 is 311233102551.

1552013321130 is a `hidden beast` number, since 1 + 5 + 5 + 201 + 3 + 321 + 130 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 76539095649 + 1475474225481 = 276657^2 + 1214691^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1552013321094 and 1552013321103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2375995 + ... + 2957934.

Almost surely, 2^{1552013321130} is an apocalyptic number.

1552013321130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1552013321130 is an abundant number, since it is smaller than the sum of its proper divisors (2626758126630).

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

1552013321130 is a wasteful number, since it uses less digits than its factorization.

1552013321130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5334056 (or 5334053 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 1552013321130 its reverse (311233102551), we get a palindrome (1863246423681).

The spelling of 1552013321130 in words is "one trillion, five hundred fifty-two billion, thirteen million, three hundred twenty-one thousand, one hundred thirty".