71303491462 has 16 divisors (see below), whose sum is σ = 123013124640. Its totient is φ = 30363997248.

The previous prime is 71303491451. The next prime is 71303491529. The reversal of 71303491462 is 26419430317.

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, 16217887 + ... + 16222282.

It is an arithmetic number, because the mean of its divisors is an integer number (7688320290).

Almost surely, 2^71303491462 is an apocalyptic number.

71303491462 is a deficient number, since it is larger than the sum of its proper divisors (51709633178).

71303491462 is a wasteful number, since it uses less digits than its factorization.

71303491462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32440335.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 71303491462 in words is "seventy-one billion, three hundred three million, four hundred ninety-one thousand, four hundred sixty-two".