14999197248 has 112 divisors (see below), whose sum is σ = 50394168960. Its totient is φ = 4285481472.

The previous prime is 14999197231. The next prime is 14999197313. The reversal of 14999197248 is 84279199941.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a nude number because it is divisible by every one of its digits.

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, 607911 + ... + 632102.

Almost surely, 2^14999197248 is an apocalyptic number.

14999197248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14999197248 is an abundant number, since it is smaller than the sum of its proper divisors (35394971712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14999197248 is a wasteful number, since it uses less digits than its factorization.

14999197248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240041 (or 1240025 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 63.

The spelling of 14999197248 in words is "fourteen billion, nine hundred ninety-nine million, one hundred ninety-seven thousand, two hundred forty-eight".