2342012100 has 72 divisors (see below), whose sum is σ = 6782774208. Its totient is φ = 623932800.

The previous prime is 2342012093. The next prime is 2342012111. The reversal of 2342012100 is 12102432.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 2342012100.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 367945 + ... + 374255.

Almost surely, 2^2342012100 is an apocalyptic number.

2342012100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2342012100 is an abundant number, since it is smaller than the sum of its proper divisors (4440762108).

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

2342012100 is a wasteful number, since it uses less digits than its factorization.

2342012100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7565 (or 7558 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2342012100 is about 48394.3395450336. The cubic root of 2342012100 is about 1327.9948113033.

Adding to 2342012100 its reverse (12102432), we get a palindrome (2354114532).

The spelling of 2342012100 in words is "two billion, three hundred forty-two million, twelve thousand, one hundred".