1050545254412 has 48 divisors (see below), whose sum is σ = 1911491144640. Its totient is φ = 504594332928.

The previous prime is 1050545254403. The next prime is 1050545254453. The reversal of 1050545254412 is 2144525450501.

It is a super-2 number, since 2×1050545254412² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20809433 + ... + 20859855.

It is an arithmetic number, because the mean of its divisors is an integer number (39822732180).

Almost surely, 2^{1050545254412} is an apocalyptic number.

It is an amenable number.

1050545254412 is a deficient number, since it is larger than the sum of its proper divisors (860945890228).

1050545254412 is a wasteful number, since it uses less digits than its factorization.

1050545254412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51362 (or 51360 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 38.

The spelling of 1050545254412 in words is "one trillion, fifty billion, five hundred forty-five million, two hundred fifty-four thousand, four hundred twelve".