30650902046 has 16 divisors (see below), whose sum is σ = 49996544976. Its totient is φ = 14034116736.

The previous prime is 30650902043. The next prime is 30650902067. The reversal of 30650902046 is 64020905603.

It is a super-2 number, since 2×30650902046² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30650901997 and 30650902015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30650902043) 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, 12181136 + ... + 12183651.

It is an arithmetic number, because the mean of its divisors is an integer number (3124784061).

Almost surely, 2^30650902046 is an apocalyptic number.

30650902046 is a deficient number, since it is larger than the sum of its proper divisors (19345642930).

30650902046 is a wasteful number, since it uses less digits than its factorization.

30650902046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24364843.

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 30650902046 in words is "thirty billion, six hundred fifty million, nine hundred two thousand, forty-six".