2145531153014 has 32 divisors (see below), whose sum is σ = 3302265542400. Its totient is φ = 1045185029280.

The previous prime is 2145531153001. The next prime is 2145531153037. The reversal of 2145531153014 is 4103511355412.

It is a happy number.

It is a Curzon number.

It is a congruent number.

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, 5683289 + ... + 6049035.

It is an arithmetic number, because the mean of its divisors is an integer number (103195798200).

Almost surely, 2^{2145531153014} is an apocalyptic number.

2145531153014 is a deficient number, since it is larger than the sum of its proper divisors (1156734389386).

2145531153014 is a wasteful number, since it uses less digits than its factorization.

2145531153014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366308.

The product of its (nonzero) digits is 36000, while the sum is 35.

The spelling of 2145531153014 in words is "two trillion, one hundred forty-five billion, five hundred thirty-one million, one hundred fifty-three thousand, fourteen".