200406527929 has 2 divisors, whose sum is σ = 200406527930. Its totient is φ = 200406527928.

The previous prime is 200406527873. The next prime is 200406527953. The reversal of 200406527929 is 929725604002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108585407529 + 91821120400 = 329523^2 + 303020^2 .

It is a cyclic number.

It is not a de Polignac number, because 200406527929 - 2²⁵ = 200372973497 is a prime.

It is a super-4 number, since 4×200406527929⁴ (a number of 46 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (200406527329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100203263964 + 100203263965.

It is an arithmetic number, because the mean of its divisors is an integer number (100203263965).

Almost surely, 2^200406527929 is an apocalyptic number.

It is an amenable number.

200406527929 is a deficient number, since it is larger than the sum of its proper divisors (1).

200406527929 is an equidigital number, since it uses as much as digits as its factorization.

200406527929 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 200406527929 in words is "two hundred billion, four hundred six million, five hundred twenty-seven thousand, nine hundred twenty-nine".