2057997733214 has 4 divisors (see below), whose sum is σ = 3086996599824. Its totient is φ = 1028998866606.

The previous prime is 2057997733163. The next prime is 2057997733219. The reversal of 2057997733214 is 4123377997502.

It is a semiprime because it is the product of two primes.

It is a super-4 number, since 4×2057997733214⁴ (a number of 50 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2057997733219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 514499433302 + ... + 514499433305.

It is an arithmetic number, because the mean of its divisors is an integer number (771749149956).

Almost surely, 2^{2057997733214} is an apocalyptic number.

2057997733214 is a deficient number, since it is larger than the sum of its proper divisors (1028998866610).

2057997733214 is a wasteful number, since it uses less digits than its factorization.

2057997733214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028998866609.

The product of its (nonzero) digits is 20003760, while the sum is 59.

The spelling of 2057997733214 in words is "two trillion, fifty-seven billion, nine hundred ninety-seven million, seven hundred thirty-three thousand, two hundred fourteen".