146226264616 has 16 divisors (see below), whose sum is σ = 276836133600. Its totient is φ = 72403295664.

The previous prime is 146226264607. The next prime is 146226264641. The reversal of 146226264616 is 616462622641.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88728706 + ... + 88730353.

It is an arithmetic number, because the mean of its divisors is an integer number (17302258350).

Almost surely, 2^146226264616 is an apocalyptic number.

It is an amenable number.

146226264616 is a deficient number, since it is larger than the sum of its proper divisors (130609868984).

146226264616 is a wasteful number, since it uses less digits than its factorization.

146226264616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177459168 (or 177459164 counting only the distinct ones).

The product of its digits is 995328, while the sum is 46.

It can be divided in two parts, 1462262 and 64616, that added together give a triangular number (1526878 = T₁₇₄₇).

The spelling of 146226264616 in words is "one hundred forty-six billion, two hundred twenty-six million, two hundred sixty-four thousand, six hundred sixteen".