40214354101052 has 12 divisors (see below), whose sum is σ = 70377298092360. Its totient is φ = 20106554646096.

The previous prime is 40214354101043. The next prime is 40214354101073. The reversal of 40214354101052 is 25010145341204.

It is a super-2 number, since 2×40214354101052² (a number of 28 digits) contains 22 as substring.

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, 155455718 + ... + 155714189.

It is an arithmetic number, because the mean of its divisors is an integer number (5864774841030).

Almost surely, 2^{40214354101052} is an apocalyptic number.

It is an amenable number.

40214354101052 is a deficient number, since it is larger than the sum of its proper divisors (30162943991308).

40214354101052 is a wasteful number, since it uses less digits than its factorization.

40214354101052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311202220 (or 311202218 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 40214354101052 its reverse (25010145341204), we get a palindrome (65224499442256).

The spelling of 40214354101052 in words is "forty trillion, two hundred fourteen billion, three hundred fifty-four million, one hundred one thousand, fifty-two".