1552513520134 has 16 divisors (see below), whose sum is σ = 2353086395856. Its totient is φ = 768153484800.

The previous prime is 1552513520111. The next prime is 1552513520161. The reversal of 1552513520134 is 4310253152551.

It is a junction number, because it is equal to n+sod(n) for n = 1552513520093 and 1552513520102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 971794 + ... + 2012314.

It is an arithmetic number, because the mean of its divisors is an integer number (147067899741).

Almost surely, 2^{1552513520134} is an apocalyptic number.

1552513520134 is a deficient number, since it is larger than the sum of its proper divisors (800572875722).

1552513520134 is a wasteful number, since it uses less digits than its factorization.

1552513520134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048311.

The product of its (nonzero) digits is 90000, while the sum is 37.

Adding to 1552513520134 its reverse (4310253152551), we get a palindrome (5862766672685).

The spelling of 1552513520134 in words is "one trillion, five hundred fifty-two billion, five hundred thirteen million, five hundred twenty thousand, one hundred thirty-four".