5040154021522 has 4 divisors (see below), whose sum is σ = 7560231032286. Its totient is φ = 2520077010760.

The previous prime is 5040154021519. The next prime is 5040154021537. The reversal of 5040154021522 is 2251204510405.

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., 5035630248441 + 4523773081 = 2244021^2 + 67259^2 .

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, 1260038505379 + ... + 1260038505382.

Almost surely, 2^{5040154021522} is an apocalyptic number.

5040154021522 is a deficient number, since it is larger than the sum of its proper divisors (2520077010764).

5040154021522 is a wasteful number, since it uses less digits than its factorization.

5040154021522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2520077010763.

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 5040154021522 its reverse (2251204510405), we get a palindrome (7291358531927).

The spelling of 5040154021522 in words is "five trillion, forty billion, one hundred fifty-four million, twenty-one thousand, five hundred twenty-two".