747143299022 has 16 divisors (see below), whose sum is σ = 1132878040272. Its totient is φ = 369535508160.

The previous prime is 747143299009. The next prime is 747143299031. The reversal of 747143299022 is 220992341747.

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, 4473413 + ... + 4637424.

It is an arithmetic number, because the mean of its divisors is an integer number (70804877517).

Almost surely, 2^747143299022 is an apocalyptic number.

747143299022 is a deficient number, since it is larger than the sum of its proper divisors (385734741250).

747143299022 is a wasteful number, since it uses less digits than its factorization.

747143299022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9111283.

The product of its (nonzero) digits is 1524096, while the sum is 50.

The spelling of 747143299022 in words is "seven hundred forty-seven billion, one hundred forty-three million, two hundred ninety-nine thousand, twenty-two".