23211045043762 has 16 divisors (see below), whose sum is σ = 36037027008000. Its totient is φ = 11199144666640.

The previous prime is 23211045043709. The next prime is 23211045043799. The reversal of 23211045043762 is 26734054011232.

It is a super-2 number, since 2×23211045043762² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110383762 + ... + 110593837.

It is an arithmetic number, because the mean of its divisors is an integer number (2252314188000).

Almost surely, 2^{23211045043762} is an apocalyptic number.

23211045043762 is a deficient number, since it is larger than the sum of its proper divisors (12825981964238).

23211045043762 is a wasteful number, since it uses less digits than its factorization.

23211045043762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220979441.

The product of its (nonzero) digits is 241920, while the sum is 40.

Adding to 23211045043762 its reverse (26734054011232), we get a palindrome (49945099054994).

The spelling of 23211045043762 in words is "twenty-three trillion, two hundred eleven billion, forty-five million, forty-three thousand, seven hundred sixty-two".