23377448516860 has 24 divisors (see below), whose sum is σ = 49231714540176. Its totient is φ = 9324489377280.

The previous prime is 23377448516839. The next prime is 23377448516879. The reversal of 23377448516860 is 6861584477332.

It is a super-3 number, since 3×23377448516860³ (a number of 41 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23377448516792 and 23377448516801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1655619606 + ... + 1655633725.

It is an arithmetic number, because the mean of its divisors is an integer number (2051321439174).

Almost surely, 2^{23377448516860} is an apocalyptic number.

23377448516860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23377448516860 is an abundant number, since it is smaller than the sum of its proper divisors (25854266023316).

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

23377448516860 is a wasteful number, since it uses less digits than its factorization.

23377448516860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3311253693 (or 3311253691 counting only the distinct ones).

The product of its (nonzero) digits is 162570240, while the sum is 64.

The spelling of 23377448516860 in words is "twenty-three trillion, three hundred seventy-seven billion, four hundred forty-eight million, five hundred sixteen thousand, eight hundred sixty".