14953146744 has 32 divisors (see below), whose sum is σ = 37768263120. Its totient is φ = 4932996096.

The previous prime is 14953146743. The next prime is 14953146787. The reversal of 14953146744 is 44764135941.

It is a junction number, because it is equal to n+sod(n) for n = 14953146693 and 14953146702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14953146743) 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, 3209259 + ... + 3213914.

Almost surely, 2^14953146744 is an apocalyptic number.

It is an amenable number.

14953146744 is an abundant number, since it is smaller than the sum of its proper divisors (22815116376).

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

14953146744 is a wasteful number, since it uses less digits than its factorization.

14953146744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6423279 (or 6423275 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The spelling of 14953146744 in words is "fourteen billion, nine hundred fifty-three million, one hundred forty-six thousand, seven hundred forty-four".