2116250324354 has 4 divisors (see below), whose sum is σ = 3174375486534. Its totient is φ = 1058125162176.

The previous prime is 2116250324351. The next prime is 2116250324413. The reversal of 2116250324354 is 4534230526112.

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

It can be written as a sum of positive squares in only one way, i.e., 1683519225025 + 432731099329 = 1297505^2 + 657823^2 .

It is not an unprimeable number, because it can be changed into a prime (2116250324351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 529062581087 + ... + 529062581090.

Almost surely, 2^{2116250324354} is an apocalyptic number.

2116250324354 is a deficient number, since it is larger than the sum of its proper divisors (1058125162180).

2116250324354 is a wasteful number, since it uses less digits than its factorization.

2116250324354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058125162179.

The product of its (nonzero) digits is 172800, while the sum is 38.

The spelling of 2116250324354 in words is "two trillion, one hundred sixteen billion, two hundred fifty million, three hundred twenty-four thousand, three hundred fifty-four".