493328511402 has 8 divisors (see below), whose sum is σ = 986657022816. Its totient is φ = 164442837132.

The previous prime is 493328511301. The next prime is 493328511421. The reversal of 493328511402 is 204115823394.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

493328511402 is an admirable number.

It is a super-2 number, since 2×493328511402² (a number of 24 digits) contains 22 as substring.

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, 41110709278 + ... + 41110709289.

It is an arithmetic number, because the mean of its divisors is an integer number (123332127852).

Almost surely, 2^493328511402 is an apocalyptic number.

493328511402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

493328511402 is a wasteful number, since it uses less digits than its factorization.

493328511402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82221418572.

The product of its (nonzero) digits is 207360, while the sum is 42.

The spelling of 493328511402 in words is "four hundred ninety-three billion, three hundred twenty-eight million, five hundred eleven thousand, four hundred two".