23980454662 has 4 divisors (see below), whose sum is σ = 35970681996. Its totient is φ = 11990227330.

The previous prime is 23980454653. The next prime is 23980454671. The reversal of 23980454662 is 26645408932.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (23980454653) and next prime (23980454671).

It is a super-3 number, since 3×23980454662³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5995113664 + ... + 5995113667.

It is an arithmetic number, because the mean of its divisors is an integer number (8992670499).

Almost surely, 2^23980454662 is an apocalyptic number.

23980454662 is a deficient number, since it is larger than the sum of its proper divisors (11990227334).

23980454662 is a wasteful number, since it uses less digits than its factorization.

23980454662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11990227333.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 23980454662 in words is "twenty-three billion, nine hundred eighty million, four hundred fifty-four thousand, six hundred sixty-two".