15252132014 has 8 divisors (see below), whose sum is σ = 26146512048. Its totient is φ = 6536628000.

The previous prime is 15252132001. The next prime is 15252132149. The reversal of 15252132014 is 41023125251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 544718987 + ... + 544719014.

It is an arithmetic number, because the mean of its divisors is an integer number (3268314006).

Almost surely, 2^15252132014 is an apocalyptic number.

15252132014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15252132014 is a deficient number, since it is larger than the sum of its proper divisors (10894380034).

15252132014 is a wasteful number, since it uses less digits than its factorization.

15252132014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089438010.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 15252132014 its reverse (41023125251), we get a palindrome (56275257265).

The spelling of 15252132014 in words is "fifteen billion, two hundred fifty-two million, one hundred thirty-two thousand, fourteen".