45031234001542 has 16 divisors (see below), whose sum is σ = 67661018070912. Its totient is φ = 22477575465280.

The previous prime is 45031234001497. The next prime is 45031234001561. The reversal of 45031234001542 is 24510043213054.

45031234001542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45031234001498 and 45031234001507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2832042 + ... + 9903682.

It is an arithmetic number, because the mean of its divisors is an integer number (4228813629432).

Almost surely, 2^{45031234001542} is an apocalyptic number.

45031234001542 is a deficient number, since it is larger than the sum of its proper divisors (22629784069370).

45031234001542 is a wasteful number, since it uses less digits than its factorization.

45031234001542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7077023.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 45031234001542 its reverse (24510043213054), we get a palindrome (69541277214596).

The spelling of 45031234001542 in words is "forty-five trillion, thirty-one billion, two hundred thirty-four million, one thousand, five hundred forty-two".