71429100286 has 16 divisors (see below), whose sum is σ = 108679066848. Its totient is φ = 35202988800.

The previous prime is 71429100271. The next prime is 71429100313. The reversal of 71429100286 is 68200192417.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 547906 + ... + 665626.

It is an arithmetic number, because the mean of its divisors is an integer number (6792441678).

Almost surely, 2^71429100286 is an apocalyptic number.

71429100286 is a deficient number, since it is larger than the sum of its proper divisors (37249966562).

71429100286 is a wasteful number, since it uses less digits than its factorization.

71429100286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122067.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 71429100286 in words is "seventy-one billion, four hundred twenty-nine million, one hundred thousand, two hundred eighty-six".