1415142645654 has 16 divisors (see below), whose sum is σ = 2830444162560. Its totient is φ = 471687736680.

The previous prime is 1415142645643. The next prime is 1415142645667. The reversal of 1415142645654 is 4565462415141.

It is a congruent number.

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, 6503682 + ... + 6717749.

It is an arithmetic number, because the mean of its divisors is an integer number (176902760160).

Almost surely, 2^{1415142645654} is an apocalyptic number.

1415142645654 is an abundant number, since it is smaller than the sum of its proper divisors (1415301516906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1415142645654 is a wasteful number, since it uses less digits than its factorization.

1415142645654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13239275.

The product of its digits is 2304000, while the sum is 48.

The spelling of 1415142645654 in words is "one trillion, four hundred fifteen billion, one hundred forty-two million, six hundred forty-five thousand, six hundred fifty-four".