14238677570 has 24 divisors (see below), whose sum is σ = 27752786676. Its totient is φ = 5257357248.

The previous prime is 14238677543. The next prime is 14238677581. The reversal of 14238677570 is 7577683241.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 3904125289 + 10334552281 = 62483^2 + 101659^2 .

It is a super-2 number, since 2×14238677570² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4210937 + ... + 4214316.

Almost surely, 2^14238677570 is an apocalyptic number.

14238677570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14238677570 is a deficient number, since it is larger than the sum of its proper divisors (13514109106).

14238677570 is a wasteful number, since it uses less digits than its factorization.

14238677570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8425286 (or 8425273 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 50.

The spelling of 14238677570 in words is "fourteen billion, two hundred thirty-eight million, six hundred seventy-seven thousand, five hundred seventy".