3445123151131 has 8 divisors (see below), whose sum is σ = 3566119143600. Its totient is φ = 3324273734880.

The previous prime is 3445123151111. The next prime is 3445123151167. The reversal of 3445123151131 is 1311513215443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3445123151131 - 2⁹ = 3445123150619 is a prime.

It is a super-2 number, since 2×3445123151131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3445123151111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36596221 + ... + 36690238.

It is an arithmetic number, because the mean of its divisors is an integer number (445764892950).

Almost surely, 2^{3445123151131} is an apocalyptic number.

3445123151131 is a deficient number, since it is larger than the sum of its proper divisors (120995992469).

3445123151131 is a wasteful number, since it uses less digits than its factorization.

3445123151131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73288109.

The product of its digits is 21600, while the sum is 34.

Adding to 3445123151131 its reverse (1311513215443), we get a palindrome (4756636366574).

The spelling of 3445123151131 in words is "three trillion, four hundred forty-five billion, one hundred twenty-three million, one hundred fifty-one thousand, one hundred thirty-one".