40377427320223 has 8 divisors (see below), whose sum is σ = 46252697656320. Its totient is φ = 34528923592440.

The previous prime is 40377427320211. The next prime is 40377427320229. The reversal of 40377427320223 is 32202372477304.

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

It is a cyclic number.

It is not a de Polignac number, because 40377427320223 - 2²⁵ = 40377393765791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40377427320229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6691648843 + ... + 6691654876.

It is an arithmetic number, because the mean of its divisors is an integer number (5781587207040).

Almost surely, 2^{40377427320223} is an apocalyptic number.

40377427320223 is a deficient number, since it is larger than the sum of its proper divisors (5875270336097).

40377427320223 is a wasteful number, since it uses less digits than its factorization.

40377427320223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13383304157.

The product of its (nonzero) digits is 2370816, while the sum is 46.

Adding to 40377427320223 its reverse (32202372477304), we get a palindrome (72579799797527).

The spelling of 40377427320223 in words is "forty trillion, three hundred seventy-seven billion, four hundred twenty-seven million, three hundred twenty thousand, two hundred twenty-three".