2000112143970 has 64 divisors (see below), whose sum is σ = 4899778128000. Its totient is φ = 522373902336.

The previous prime is 2000112143969. The next prime is 2000112144071. The reversal of 2000112143970 is 793412110002.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1624255 + ... + 2576514.

It is an arithmetic number, because the mean of its divisors is an integer number (76559033250).

Almost surely, 2^{2000112143970} is an apocalyptic number.

2000112143970 is an abundant number, since it is smaller than the sum of its proper divisors (2899665984030).

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

2000112143970 is a wasteful number, since it uses less digits than its factorization.

2000112143970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4201107.

The product of its (nonzero) digits is 3024, while the sum is 30.

Adding to 2000112143970 its reverse (793412110002), we get a palindrome (2793524253972).

The spelling of 2000112143970 in words is "two trillion, one hundred twelve million, one hundred forty-three thousand, nine hundred seventy".