473429041722 has 144 divisors (see below), whose sum is σ = 1319753183112. Its totient is φ = 121485692160.

The previous prime is 473429041711. The next prime is 473429041733. The reversal of 473429041722 is 227140924374.

473429041722 is a `hidden beast` number, since 473 + 4 + 2 + 9 + 0 + 4 + 172 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (473429041711) and next prime (473429041733).

It can be written as a sum of positive squares in 4 ways, for example, as 473260067721 + 168974001 = 687939^2 + 12999^2 .

It is a super-2 number, since 2×473429041722² (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 71 ways as a sum of consecutive naturals, for example, 133729 + ... + 982212.

Almost surely, 2^473429041722 is an apocalyptic number.

473429041722 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 473429041722, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (659876591556).

473429041722 is an abundant number, since it is smaller than the sum of its proper divisors (846324141390).

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

473429041722 is a wasteful number, since it uses less digits than its factorization.

473429041722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116013 (or 1116003 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The spelling of 473429041722 in words is "four hundred seventy-three billion, four hundred twenty-nine million, forty-one thousand, seven hundred twenty-two".