2450400216612 has 24 divisors (see below), whose sum is σ = 5717627642496. Its totient is φ = 816796195488.

The previous prime is 2450400216577. The next prime is 2450400216613. The reversal of 2450400216612 is 2166120040542.

It is a super-2 number, since 2×2450400216612² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2450400216613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3385198 + ... + 4044794.

It is an arithmetic number, because the mean of its divisors is an integer number (238234485104).

Almost surely, 2^{2450400216612} is an apocalyptic number.

It is an amenable number.

2450400216612 is an abundant number, since it is smaller than the sum of its proper divisors (3267227425884).

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

2450400216612 is a wasteful number, since it uses less digits than its factorization.

2450400216612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969187 (or 969185 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 2450400216612 in words is "two trillion, four hundred fifty billion, four hundred million, two hundred sixteen thousand, six hundred twelve".