40373132162 has 32 divisors (see below), whose sum is σ = 68213988864. Its totient is φ = 17754825600.

The previous prime is 40373132147. The next prime is 40373132201. The reversal of 40373132162 is 26123137304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5160878 + ... + 5168694.

It is an arithmetic number, because the mean of its divisors is an integer number (2131687152).

Almost surely, 2^40373132162 is an apocalyptic number.

40373132162 is a deficient number, since it is larger than the sum of its proper divisors (27840856702).

40373132162 is a wasteful number, since it uses less digits than its factorization.

40373132162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15434.

The product of its (nonzero) digits is 18144, while the sum is 32.

Adding to 40373132162 its reverse (26123137304), we get a palindrome (66496269466).

The spelling of 40373132162 in words is "forty billion, three hundred seventy-three million, one hundred thirty-two thousand, one hundred sixty-two".