30457482153 has 8 divisors (see below), whose sum is σ = 46411401408. Its totient is φ = 17404275504.

The previous prime is 30457482103. The next prime is 30457482157. The reversal of 30457482153 is 35128475403.

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

It is not a de Polignac number, because 30457482153 - 2¹⁶ = 30457416617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30457482157) 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, 725178126 + ... + 725178167.

It is an arithmetic number, because the mean of its divisors is an integer number (5801425176).

Almost surely, 2^30457482153 is an apocalyptic number.

It is an amenable number.

30457482153 is a deficient number, since it is larger than the sum of its proper divisors (15953919255).

30457482153 is a wasteful number, since it uses less digits than its factorization.

30457482153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450356303.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 30457482153 in words is "thirty billion, four hundred fifty-seven million, four hundred eighty-two thousand, one hundred fifty-three".