254333150023412 has 12 divisors (see below), whose sum is σ = 445087080183396. Its totient is φ = 127165412828160.

The previous prime is 254333150023373. The next prime is 254333150023507. The reversal of 254333150023412 is 214320051333452.

It can be written as a sum of positive squares in 2 ways, for example, as 150293231623396 + 104039918400016 = 12259414^2 + 10199996^2 .

It is a super-2 number, since 2×254333150023412² (a number of 30 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 3 ways as a sum of consecutive naturals, for example, 290053403 + ... + 290928930.

It is an arithmetic number, because the mean of its divisors is an integer number (37090590015283).

Almost surely, 2^{254333150023412} is an apocalyptic number.

It is an amenable number.

254333150023412 is a deficient number, since it is larger than the sum of its proper divisors (190753930159984).

254333150023412 is a wasteful number, since it uses less digits than its factorization.

254333150023412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 581091778 (or 581091776 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 254333150023412 in words is "two hundred fifty-four trillion, three hundred thirty-three billion, one hundred fifty million, twenty-three thousand, four hundred twelve".