2153154513014 has 16 divisors (see below), whose sum is σ = 3334441559040. Its totient is φ = 1041684928680.

The previous prime is 2153154513001. The next prime is 2153154513017. The reversal of 2153154513014 is 4103154513512.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2153154513017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2336384 + ... + 3124899.

It is an arithmetic number, because the mean of its divisors is an integer number (208402597440).

Almost surely, 2^{2153154513014} is an apocalyptic number.

2153154513014 is a deficient number, since it is larger than the sum of its proper divisors (1181287046026).

2153154513014 is a wasteful number, since it uses less digits than its factorization.

2153154513014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5467675.

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

The spelling of 2153154513014 in words is "two trillion, one hundred fifty-three billion, one hundred fifty-four million, five hundred thirteen thousand, fourteen".