15242098214 has 32 divisors (see below), whose sum is σ = 26696355840. Its totient is φ = 6390682848.

The previous prime is 15242098211. The next prime is 15242098231. The reversal of 15242098214 is 41289024251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15242098211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3022307 + ... + 3027345.

It is an arithmetic number, because the mean of its divisors is an integer number (834261120).

Almost surely, 2^15242098214 is an apocalyptic number.

15242098214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15242098214 is a deficient number, since it is larger than the sum of its proper divisors (11454257626).

15242098214 is a wasteful number, since it uses less digits than its factorization.

15242098214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9692.

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 15242098214 in words is "fifteen billion, two hundred forty-two million, ninety-eight thousand, two hundred fourteen".