30463379654 has 4 divisors (see below), whose sum is σ = 45695069484. Its totient is φ = 15231689826.

The previous prime is 30463379593. The next prime is 30463379657. The reversal of 30463379654 is 45697336403.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30463379657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7615844912 + ... + 7615844915.

It is an arithmetic number, because the mean of its divisors is an integer number (11423767371).

Almost surely, 2^30463379654 is an apocalyptic number.

30463379654 is a deficient number, since it is larger than the sum of its proper divisors (15231689830).

30463379654 is a wasteful number, since it uses less digits than its factorization.

30463379654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15231689829.

The product of its (nonzero) digits is 4898880, while the sum is 50.

The spelling of 30463379654 in words is "thirty billion, four hundred sixty-three million, three hundred seventy-nine thousand, six hundred fifty-four".