29426486207 has 2 divisors, whose sum is σ = 29426486208. Its totient is φ = 29426486206.

The previous prime is 29426486179. The next prime is 29426486231. The reversal of 29426486207 is 70268462492.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 29426486207 - 2⁸ = 29426485951 is a prime.

It is a super-2 number, since 2×29426486207² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29426486237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14713243103 + 14713243104.

It is an arithmetic number, because the mean of its divisors is an integer number (14713243104).

Almost surely, 2^29426486207 is an apocalyptic number.

29426486207 is a deficient number, since it is larger than the sum of its proper divisors (1).

29426486207 is an equidigital number, since it uses as much as digits as its factorization.

29426486207 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 29426486207 in words is "twenty-nine billion, four hundred twenty-six million, four hundred eighty-six thousand, two hundred seven".