30466067153 has 4 divisors (see below), whose sum is σ = 30634388148. Its totient is φ = 30297746160.

The previous prime is 30466067147. The next prime is 30466067167. The reversal of 30466067153 is 35176066403.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2249794624 + 28216272529 = 47432^2 + 167977^2 .

It is a cyclic number.

It is not a de Polignac number, because 30466067153 - 2¹⁶ = 30466001617 is a prime.

It is a super-2 number, since 2×30466067153² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30466067153.

It is not an unprimeable number, because it can be changed into a prime (30466067113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84160226 + ... + 84160587.

It is an arithmetic number, because the mean of its divisors is an integer number (7658597037).

Almost surely, 2^30466067153 is an apocalyptic number.

It is an amenable number.

30466067153 is a deficient number, since it is larger than the sum of its proper divisors (168320995).

30466067153 is a wasteful number, since it uses less digits than its factorization.

30466067153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168320994.

The product of its (nonzero) digits is 272160, while the sum is 41.

The spelling of 30466067153 in words is "thirty billion, four hundred sixty-six million, sixty-seven thousand, one hundred fifty-three".