2152114504522 has 4 divisors (see below), whose sum is σ = 3228171756786. Its totient is φ = 1076057252260.

The previous prime is 2152114504517. The next prime is 2152114504541. The reversal of 2152114504522 is 2254054112512.

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., 2151440634841 + 673869681 = 1466779^2 + 25959^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538028626129 + ... + 538028626132.

Almost surely, 2^{2152114504522} is an apocalyptic number.

2152114504522 is a deficient number, since it is larger than the sum of its proper divisors (1076057252264).

2152114504522 is a wasteful number, since it uses less digits than its factorization.

2152114504522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076057252263.

The product of its (nonzero) digits is 32000, while the sum is 34.

The spelling of 2152114504522 in words is "two trillion, one hundred fifty-two billion, one hundred fourteen million, five hundred four thousand, five hundred twenty-two".