1601506054265 has 24 divisors (see below), whose sum is σ = 2107352223360. Its totient is φ = 1167680314944.

The previous prime is 1601506054231. The next prime is 1601506054273. The reversal of 1601506054265 is 5624506051061.

It is not a de Polignac number, because 1601506054265 - 2⁶ = 1601506054201 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11928647 + ... + 12062156.

It is an arithmetic number, because the mean of its divisors is an integer number (87806342640).

Almost surely, 2^{1601506054265} is an apocalyptic number.

It is an amenable number.

1601506054265 is a deficient number, since it is larger than the sum of its proper divisors (505846169095).

1601506054265 is a wasteful number, since it uses less digits than its factorization.

1601506054265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23990913 (or 23990900 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 1601506054265 in words is "one trillion, six hundred one billion, five hundred six million, fifty-four thousand, two hundred sixty-five".