2147936429286 has 12 divisors (see below), whose sum is σ = 4653862263492. Its totient is φ = 715978809756.

The previous prime is 2147936429279. The next prime is 2147936429293. The reversal of 2147936429286 is 6829246397412.

2147936429286 is a `hidden beast` number, since 2 + 1 + 47 + 93 + 6 + 429 + 2 + 86 = 666.

It is an interprime number because it is at equal distance from previous prime (2147936429279) and next prime (2147936429293).

It is a super-2 number, since 2×2147936429286² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59664900796 + ... + 59664900831.

It is an arithmetic number, because the mean of its divisors is an integer number (387821855291).

Almost surely, 2^{2147936429286} is an apocalyptic number.

2147936429286 is an abundant number, since it is smaller than the sum of its proper divisors (2505925834206).

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

2147936429286 is a wasteful number, since it uses less digits than its factorization.

2147936429286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119329801635 (or 119329801632 counting only the distinct ones).

The product of its digits is 62705664, while the sum is 63.

The spelling of 2147936429286 in words is "two trillion, one hundred forty-seven billion, nine hundred thirty-six million, four hundred twenty-nine thousand, two hundred eighty-six".