40452314410293 has 16 divisors (see below), whose sum is σ = 54008856031680. Its totient is φ = 26931992766336.

The previous prime is 40452314410289. The next prime is 40452314410303. The reversal of 40452314410293 is 39201441325404.

It is not a de Polignac number, because 40452314410293 - 2² = 40452314410289 is a prime.

It is a super-2 number, since 2×40452314410293² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40452314410223) 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, 119237521 + ... + 119576297.

It is an arithmetic number, because the mean of its divisors is an integer number (3375553501980).

Almost surely, 2^{40452314410293} is an apocalyptic number.

It is an amenable number.

40452314410293 is a deficient number, since it is larger than the sum of its proper divisors (13556541621387).

40452314410293 is a wasteful number, since it uses less digits than its factorization.

40452314410293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392116.

The product of its (nonzero) digits is 414720, while the sum is 42.

Adding to 40452314410293 its reverse (39201441325404), we get a palindrome (79653755735697).

The spelling of 40452314410293 in words is "forty trillion, four hundred fifty-two billion, three hundred fourteen million, four hundred ten thousand, two hundred ninety-three".