2356011042 has 96 divisors (see below), whose sum is σ = 6039676224. Its totient is φ = 605808000.

The previous prime is 2356011041. The next prime is 2356011089. The reversal of 2356011042 is 2401106532.

It is not an unprimeable number, because it can be changed into a prime (2356011041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 323028 + ... + 330240.

It is an arithmetic number, because the mean of its divisors is an integer number (62913294).

Almost surely, 2^2356011042 is an apocalyptic number.

2356011042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2356011042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3019838112).

2356011042 is an abundant number, since it is smaller than the sum of its proper divisors (3683665182).

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

2356011042 is a wasteful number, since it uses less digits than its factorization.

2356011042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7344 (or 7337 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2356011042 is about 48538.7581423340. The cubic root of 2356011042 is about 1330.6355042342.

Adding to 2356011042 its reverse (2401106532), we get a palindrome (4757117574).

It can be divided in two parts, 23 and 56011042, that added together give a palindrome (56011065).

The spelling of 2356011042 in words is "two billion, three hundred fifty-six million, eleven thousand, forty-two".