2342400102 has 24 divisors (see below), whose sum is σ = 5800229136. Its totient is φ = 669257136.

The previous prime is 2342400101. The next prime is 2342400113. The reversal of 2342400102 is 2010042432.

It is a super-2 number, since 2×2342400102² = 10973676475699220808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342400101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9295113 + ... + 9295364.

It is an arithmetic number, because the mean of its divisors is an integer number (241676214).

Almost surely, 2^2342400102 is an apocalyptic number.

2342400102 is an abundant number, since it is smaller than the sum of its proper divisors (3457829034).

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

2342400102 is a wasteful number, since it uses less digits than its factorization.

2342400102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18590492 (or 18590489 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2342400102 is about 48398.3481329683. The cubic root of 2342400102 is about 1328.0681437156.

Adding to 2342400102 its reverse (2010042432), we get a palindrome (4352442534).

The spelling of 2342400102 in words is "two billion, three hundred forty-two million, four hundred thousand, one hundred two".