22334001100040 has 64 divisors (see below), whose sum is σ = 57431989180800. Its totient is φ = 7657145054208.

The previous prime is 22334001100009. The next prime is 22334001100069. The reversal of 22334001100040 is 4000110043322.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 22334001099985 and 22334001100021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8430896 + ... + 10758624.

It is an arithmetic number, because the mean of its divisors is an integer number (897374830950).

Almost surely, 2^{22334001100040} is an apocalyptic number.

22334001100040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22334001100040 is an abundant number, since it is smaller than the sum of its proper divisors (35097988080760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22334001100040 is a wasteful number, since it uses less digits than its factorization.

22334001100040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362014 (or 2362010 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22334001100040 its reverse (4000110043322), we get a palindrome (26334111143362).

The spelling of 22334001100040 in words is "twenty-two trillion, three hundred thirty-four billion, one million, one hundred thousand, forty".