2041200402120 has 96 divisors (see below), whose sum is σ = 7236983257920. Its totient is φ = 494836460160.

The previous prime is 2041200402089. The next prime is 2041200402151. The reversal of 2041200402120 is 212040021402.

2041200402120 is a `hidden beast` number, since 2 + 0 + 41 + 200 + 402 + 1 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (2041200402089) and next prime (2041200402151).

It is a super-2 number, since 2×2041200402120² (a number of 25 digits) contains 22 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 2041200402093 and 2041200402102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 257723364 + ... + 257731283.

It is an arithmetic number, because the mean of its divisors is an integer number (75385242270).

Almost surely, 2^{2041200402120} is an apocalyptic number.

2041200402120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2041200402120 is an abundant number, since it is smaller than the sum of its proper divisors (5195782855800).

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

2041200402120 is a wasteful number, since it uses less digits than its factorization.

2041200402120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515454675 (or 515454668 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 2041200402120 its reverse (212040021402), we get a palindrome (2253240423522).

The spelling of 2041200402120 in words is "two trillion, forty-one billion, two hundred million, four hundred two thousand, one hundred twenty".