45214154012434 has 16 divisors (see below), whose sum is σ = 73989884078496. Its totient is φ = 20551030797600.

The previous prime is 45214154012413. The next prime is 45214154012441. The reversal of 45214154012434 is 43421045141254.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42330012 + ... + 43384999.

It is an arithmetic number, because the mean of its divisors is an integer number (4624367754906).

Almost surely, 2^{45214154012434} is an apocalyptic number.

45214154012434 is a deficient number, since it is larger than the sum of its proper divisors (28775730066062).

45214154012434 is a wasteful number, since it uses less digits than its factorization.

45214154012434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85739001.

The product of its (nonzero) digits is 307200, while the sum is 40.

Adding to 45214154012434 its reverse (43421045141254), we get a palindrome (88635199153688).

The spelling of 45214154012434 in words is "forty-five trillion, two hundred fourteen billion, one hundred fifty-four million, twelve thousand, four hundred thirty-four".