1402111340022 has 16 divisors (see below), whose sum is σ = 2804241087792. Its totient is φ = 467367378720.

The previous prime is 1402111340011. The next prime is 1402111340023. The reversal of 1402111340022 is 2200431112041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402111340023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347872 + ... + 1710332.

It is an arithmetic number, because the mean of its divisors is an integer number (175265067987).

Almost surely, 2^{1402111340022} is an apocalyptic number.

1402111340022 is an abundant number, since it is smaller than the sum of its proper divisors (1402129747770).

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

1402111340022 is a wasteful number, since it uses less digits than its factorization.

1402111340022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1533983.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1402111340022 its reverse (2200431112041), we get a palindrome (3602542452063).

The spelling of 1402111340022 in words is "one trillion, four hundred two billion, one hundred eleven million, three hundred forty thousand, twenty-two".