1045115266154 has 16 divisors (see below), whose sum is σ = 1572552727200. Its totient is φ = 520931312880.

The previous prime is 1045115266123. The next prime is 1045115266187. The reversal of 1045115266154 is 4516625115401.

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, 7833497 + ... + 7965795.

It is an arithmetic number, because the mean of its divisors is an integer number (98284545450).

Almost surely, 2^{1045115266154} is an apocalyptic number.

1045115266154 is a deficient number, since it is larger than the sum of its proper divisors (527437461046).

1045115266154 is a wasteful number, since it uses less digits than its factorization.

1045115266154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144565.

The product of its (nonzero) digits is 144000, while the sum is 41.

The spelling of 1045115266154 in words is "one trillion, forty-five billion, one hundred fifteen million, two hundred sixty-six thousand, one hundred fifty-four".