40325234423122 has 32 divisors (see below), whose sum is σ = 66013074973440. Its totient is φ = 18322339812480.

The previous prime is 40325234423087. The next prime is 40325234423129. The reversal of 40325234423122 is 22132443252304.

It is a super-2 number, since 2×40325234423122² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40325234423129) 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, 1257122548 + ... + 1257154624.

It is an arithmetic number, because the mean of its divisors is an integer number (2062908592920).

Almost surely, 2^{40325234423122} is an apocalyptic number.

40325234423122 is a deficient number, since it is larger than the sum of its proper divisors (25687840550318).

40325234423122 is a wasteful number, since it uses less digits than its factorization.

40325234423122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53106.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 40325234423122 its reverse (22132443252304), we get a palindrome (62457677675426).

The spelling of 40325234423122 in words is "forty trillion, three hundred twenty-five billion, two hundred thirty-four million, four hundred twenty-three thousand, one hundred twenty-two".