10555152531149 has 4 divisors (see below), whose sum is σ = 10558536680640. Its totient is φ = 10551768381660.

The previous prime is 10555152531043. The next prime is 10555152531263. The reversal of 10555152531149 is 94113525155501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10555152531149 - 2⁸ = 10555152530893 is a prime.

It is a super-2 number, since 2×10555152531149² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10555155531149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1692070067 + ... + 1692076304.

It is an arithmetic number, because the mean of its divisors is an integer number (2639634170160).

Almost surely, 2^{10555152531149} is an apocalyptic number.

It is an amenable number.

10555152531149 is a deficient number, since it is larger than the sum of its proper divisors (3384149491).

10555152531149 is an equidigital number, since it uses as much as digits as its factorization.

10555152531149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3384149490.

The product of its (nonzero) digits is 675000, while the sum is 47.

The spelling of 10555152531149 in words is "ten trillion, five hundred fifty-five billion, one hundred fifty-two million, five hundred thirty-one thousand, one hundred forty-nine".