2242400341402 has 16 divisors (see below), whose sum is σ = 3636770653152. Its totient is φ = 1030830678000.

The previous prime is 2242400341369. The next prime is 2242400341453. The reversal of 2242400341402 is 2041430042422.

It is a super-2 number, since 2×2242400341402² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171798588 + ... + 171811639.

It is an arithmetic number, because the mean of its divisors is an integer number (227298165822).

Almost surely, 2^{2242400341402} is an apocalyptic number.

2242400341402 is a deficient number, since it is larger than the sum of its proper divisors (1394370311750).

2242400341402 is a wasteful number, since it uses less digits than its factorization.

2242400341402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343610493.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 2242400341402 its reverse (2041430042422), we get a palindrome (4283830383824).

The spelling of 2242400341402 in words is "two trillion, two hundred forty-two billion, four hundred million, three hundred forty-one thousand, four hundred two".