40244156102 has 8 divisors (see below), whose sum is σ = 60383302200. Its totient is φ = 20116388704.

The previous prime is 40244156089. The next prime is 40244156111. The reversal of 40244156102 is 20165144204.

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

It is a congruent number.

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, 2835827 + ... + 2849982.

It is an arithmetic number, because the mean of its divisors is an integer number (7547912775).

Almost surely, 2^40244156102 is an apocalyptic number.

40244156102 is a deficient number, since it is larger than the sum of its proper divisors (20139146098).

40244156102 is a wasteful number, since it uses less digits than its factorization.

40244156102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5689350.

The product of its (nonzero) digits is 7680, while the sum is 29.

The spelling of 40244156102 in words is "forty billion, two hundred forty-four million, one hundred fifty-six thousand, one hundred two".