10444231155131 has 4 divisors (see below), whose sum is σ = 10545631457712. Its totient is φ = 10342830852552.

The previous prime is 10444231155101. The next prime is 10444231155151. The reversal of 10444231155131 is 13155113244401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10444231155131 - 2⁶ = 10444231155067 is a prime.

It is a super-2 number, since 2×10444231155131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10444231155091 and 10444231155100.

It is not an unprimeable number, because it can be changed into a prime (10444231155101) 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, 50700151136 + ... + 50700151341.

It is an arithmetic number, because the mean of its divisors is an integer number (2636407864428).

Almost surely, 2^{10444231155131} is an apocalyptic number.

10444231155131 is a deficient number, since it is larger than the sum of its proper divisors (101400302581).

10444231155131 is a wasteful number, since it uses less digits than its factorization.

10444231155131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101400302580.

The product of its (nonzero) digits is 28800, while the sum is 35.

Adding to 10444231155131 its reverse (13155113244401), we get a palindrome (23599344399532).

The spelling of 10444231155131 in words is "ten trillion, four hundred forty-four billion, two hundred thirty-one million, one hundred fifty-five thousand, one hundred thirty-one".