473356155145 has 8 divisors (see below), whose sum is σ = 568055093256. Its totient is φ = 378666452736.

The previous prime is 473356155143. The next prime is 473356155187. The reversal of 473356155145 is 541551653374.

It can be written as a sum of positive squares in 4 ways, for example, as 206417566224 + 266938588921 = 454332^2 + 516661^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 473356155145 - 2¹ = 473356155143 is a prime.

It is a super-2 number, since 2×473356155145² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473356155143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2195662 + ... + 2401591.

It is an arithmetic number, because the mean of its divisors is an integer number (71006886657).

Almost surely, 2^473356155145 is an apocalyptic number.

It is an amenable number.

473356155145 is a deficient number, since it is larger than the sum of its proper divisors (94698938111).

473356155145 is a wasteful number, since it uses less digits than its factorization.

473356155145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4617851.

The product of its digits is 3780000, while the sum is 49.

The spelling of 473356155145 in words is "four hundred seventy-three billion, three hundred fifty-six million, one hundred fifty-five thousand, one hundred forty-five".