653513572030 has 32 divisors (see below), whose sum is σ = 1286703478368. Its totient is φ = 237004176000.

The previous prime is 653513572027. The next prime is 653513572031. The reversal of 653513572030 is 30275315356.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (653513572031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7922821 + ... + 8004880.

It is an arithmetic number, because the mean of its divisors is an integer number (40209483699).

Almost surely, 2^653513572030 is an apocalyptic number.

653513572030 is a deficient number, since it is larger than the sum of its proper divisors (633189906338).

653513572030 is a wasteful number, since it uses less digits than its factorization.

653513572030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15928092.

The product of its (nonzero) digits is 283500, while the sum is 40.

Adding to 653513572030 its reverse (30275315356), we get a palindrome (683788887386).

The spelling of 653513572030 in words is "six hundred fifty-three billion, five hundred thirteen million, five hundred seventy-two thousand, thirty".