40166102162 has 8 divisors (see below), whose sum is σ = 60250217916. Its totient is φ = 20082696192.

The previous prime is 40166102131. The next prime is 40166102213. The reversal of 40166102162 is 26120166104.

It can be written as a sum of positive squares in 2 ways, for example, as 25609920961 + 14556181201 = 160031^2 + 120649^2 .

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

It is a super-2 number, since 2×40166102162² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 803 + ... + 283430.

Almost surely, 2^40166102162 is an apocalyptic number.

40166102162 is a deficient number, since it is larger than the sum of its proper divisors (20084115754).

40166102162 is a wasteful number, since it uses less digits than its factorization.

40166102162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354892.

The product of its (nonzero) digits is 3456, while the sum is 29.

Adding to 40166102162 its reverse (26120166104), we get a palindrome (66286268266).

The spelling of 40166102162 in words is "forty billion, one hundred sixty-six million, one hundred two thousand, one hundred sixty-two".