3522412145031 has 16 divisors (see below), whose sum is σ = 5060417762400. Its totient is φ = 2166526016640.

The previous prime is 3522412145029. The next prime is 3522412145047. The reversal of 3522412145031 is 1305412142253.

It is not a de Polignac number, because 3522412145031 - 2¹ = 3522412145029 is a prime.

It is a super-2 number, since 2×3522412145031² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3522412144983 and 3522412145001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522412145051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23094400 + ... + 23246421.

It is an arithmetic number, because the mean of its divisors is an integer number (316276110150).

Almost surely, 2^{3522412145031} is an apocalyptic number.

3522412145031 is a deficient number, since it is larger than the sum of its proper divisors (1538005617369).

3522412145031 is a wasteful number, since it uses less digits than its factorization.

3522412145031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46342786.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 3522412145031 its reverse (1305412142253), we get a palindrome (4827824287284).

The spelling of 3522412145031 in words is "three trillion, five hundred twenty-two billion, four hundred twelve million, one hundred forty-five thousand, thirty-one".