20014366347 has 12 divisors (see below), whose sum is σ = 28910995464. Its totient is φ = 13342285440.

The previous prime is 20014366331. The next prime is 20014366349. The reversal of 20014366347 is 74366341002.

It is a happy number.

20014366347 is a `hidden beast` number, since 2 + 0 + 0 + 14 + 3 + 6 + 634 + 7 = 666.

It is not a de Polignac number, because 20014366347 - 2⁴ = 20014366331 is a prime.

It is a super-2 number, since 2×20014366347² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20014366349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232128 + ... + 306450.

It is an arithmetic number, because the mean of its divisors is an integer number (2409249622).

Almost surely, 2^20014366347 is an apocalyptic number.

20014366347 is a deficient number, since it is larger than the sum of its proper divisors (8896629117).

20014366347 is a wasteful number, since it uses less digits than its factorization.

20014366347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104250 (or 104247 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 20014366347 in words is "twenty billion, fourteen million, three hundred sixty-six thousand, three hundred forty-seven".