40434022120310 has 64 divisors (see below), whose sum is σ = 94846140611712. Its totient is φ = 12043954354176.

The previous prime is 40434022120211. The next prime is 40434022120333. The reversal of 40434022120310 is 1302122043404.

It is a super-2 number, since 2×40434022120310² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 40434022120310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1306837217 + ... + 1306868156.

It is an arithmetic number, because the mean of its divisors is an integer number (1481970947058).

Almost surely, 2^{40434022120310} is an apocalyptic number.

40434022120310 is an abundant number, since it is smaller than the sum of its proper divisors (54412118491402).

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

40434022120310 is a wasteful number, since it uses less digits than its factorization.

40434022120310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613705417.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 40434022120310 its reverse (1302122043404), we get a palindrome (41736144163714).

The spelling of 40434022120310 in words is "forty trillion, four hundred thirty-four billion, twenty-two million, one hundred twenty thousand, three hundred ten".