1903414261612 has 96 divisors (see below), whose sum is σ = 3510822002688. Its totient is φ = 901817280000.

The previous prime is 1903414261603. The next prime is 1903414261621. The reversal of 1903414261612 is 2161624143091.

It is an interprime number because it is at equal distance from previous prime (1903414261603) and next prime (1903414261621).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 857006662 + ... + 857008882.

It is an arithmetic number, because the mean of its divisors is an integer number (36571062528).

Almost surely, 2^{1903414261612} is an apocalyptic number.

It is an amenable number.

1903414261612 is a deficient number, since it is larger than the sum of its proper divisors (1607407741076).

1903414261612 is a wasteful number, since it uses less digits than its factorization.

1903414261612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951 (or 2949 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The spelling of 1903414261612 in words is "one trillion, nine hundred three billion, four hundred fourteen million, two hundred sixty-one thousand, six hundred twelve".