2041773663512 has 32 divisors (see below), whose sum is σ = 4191432365520. Its totient is φ = 924728461440.

The previous prime is 2041773663509. The next prime is 2041773663581. The reversal of 2041773663512 is 2153663771402.

It is a happy number.

It is a super-2 number, since 2×2041773663512² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41856443 + ... + 41905194.

Almost surely, 2^{2041773663512} is an apocalyptic number.

2041773663512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2041773663512 is an abundant number, since it is smaller than the sum of its proper divisors (2149658702008).

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

2041773663512 is a wasteful number, since it uses less digits than its factorization.

2041773663512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83761931 (or 83761927 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 2041773663512 in words is "two trillion, forty-one billion, seven hundred seventy-three million, six hundred sixty-three thousand, five hundred twelve".