15453140014 has 16 divisors (see below), whose sum is σ = 25571614320. Its totient is φ = 6958261440.

The previous prime is 15453139969. The next prime is 15453140041. The reversal of 15453140014 is 41004135451.

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, 7247124 + ... + 7249255.

It is an arithmetic number, because the mean of its divisors is an integer number (1598225895).

Almost surely, 2^15453140014 is an apocalyptic number.

15453140014 is a deficient number, since it is larger than the sum of its proper divisors (10118474306).

15453140014 is a wasteful number, since it uses less digits than its factorization.

15453140014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14496435.

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 15453140014 its reverse (41004135451), we get a palindrome (56457275465).

The spelling of 15453140014 in words is "fifteen billion, four hundred fifty-three million, one hundred forty thousand, fourteen".