14973492311 has 8 divisors (see below), whose sum is σ = 15458217984. Its totient is φ = 14488873560.

The previous prime is 14973492277. The next prime is 14973492341. The reversal of 14973492311 is 11329437941.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14973492311 is a prime.

It is a super-2 number, since 2×14973492311² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14973492341) 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, 336386 + ... + 378288.

It is an arithmetic number, because the mean of its divisors is an integer number (1932277248).

Almost surely, 2^14973492311 is an apocalyptic number.

14973492311 is a deficient number, since it is larger than the sum of its proper divisors (484725673).

14973492311 is a wasteful number, since it uses less digits than its factorization.

14973492311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53461.

The product of its digits is 163296, while the sum is 44.

The spelling of 14973492311 in words is "fourteen billion, nine hundred seventy-three million, four hundred ninety-two thousand, three hundred eleven".