2342002516146 has 12 divisors (see below), whose sum is σ = 5074338785022. Its totient is φ = 780667505376.

The previous prime is 2342002516141. The next prime is 2342002516187. The reversal of 2342002516146 is 6416152002432.

2342002516146 is a `hidden beast` number, since 2 + 34 + 2 + 0 + 0 + 2 + 5 + 1 + 614 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1355280147225 + 986722368921 = 1164165^2 + 993339^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2342002516146.

It is not an unprimeable number, because it can be changed into a prime (2342002516141) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65055625431 + ... + 65055625466.

Almost surely, 2^{2342002516146} is an apocalyptic number.

2342002516146 is an abundant number, since it is smaller than the sum of its proper divisors (2732336268876).

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

2342002516146 is a wasteful number, since it uses less digits than its factorization.

2342002516146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130111250905 (or 130111250902 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 2342002516146 its reverse (6416152002432), we get a palindrome (8758154518578).

The spelling of 2342002516146 in words is "two trillion, three hundred forty-two billion, two million, five hundred sixteen thousand, one hundred forty-six".