40100421233511 has 48 divisors (see below), whose sum is σ = 59215983083712. Its totient is φ = 26140228108800.

The previous prime is 40100421233473. The next prime is 40100421233527. The reversal of 40100421233511 is 11533212400104.

40100421233511 is a `hidden beast` number, since 4 + 0 + 1 + 0 + 0 + 421 + 233 + 5 + 1 + 1 = 666.

It is not a de Polignac number, because 40100421233511 - 2¹⁸ = 40100420971367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40100421033511) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 967350061 + ... + 967391513.

It is an arithmetic number, because the mean of its divisors is an integer number (1233666314244).

Almost surely, 2^{40100421233511} is an apocalyptic number.

40100421233511 is a deficient number, since it is larger than the sum of its proper divisors (19115561850201).

40100421233511 is a wasteful number, since it uses less digits than its factorization.

40100421233511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48344 (or 48341 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 40100421233511 its reverse (11533212400104), we get a palindrome (51633633633615).

The spelling of 40100421233511 in words is "forty trillion, one hundred billion, four hundred twenty-one million, two hundred thirty-three thousand, five hundred eleven".