545014101454402 has 32 divisors (see below), whose sum is σ = 839541444318720. Its totient is φ = 265264325813760.

The previous prime is 545014101454397. The next prime is 545014101454423. The reversal of 545014101454402 is 204454101410545.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 905855658 + ... + 906457114.

It is an arithmetic number, because the mean of its divisors is an integer number (26235670134960).

Almost surely, 2^{545014101454402} is an apocalyptic number.

545014101454402 is a deficient number, since it is larger than the sum of its proper divisors (294527342864318).

545014101454402 is a wasteful number, since it uses less digits than its factorization.

545014101454402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682386.

The product of its (nonzero) digits is 256000, while the sum is 40.

Adding to 545014101454402 its reverse (204454101410545), we get a palindrome (749468202864947).

The spelling of 545014101454402 in words is "five hundred forty-five trillion, fourteen billion, one hundred one million, four hundred fifty-four thousand, four hundred two".