10315653640530 has 64 divisors (see below), whose sum is σ = 28295094140928. Its totient is φ = 2357802866880.

The previous prime is 10315653640519. The next prime is 10315653640547. The reversal of 10315653640530 is 3504635651301.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7792959 + ... + 9020061.

It is an arithmetic number, because the mean of its divisors is an integer number (442110845952).

Almost surely, 2^{10315653640530} is an apocalyptic number.

10315653640530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10315653640530 is an abundant number, since it is smaller than the sum of its proper divisors (17979440500398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10315653640530 is a wasteful number, since it uses less digits than its factorization.

10315653640530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267151.

The product of its (nonzero) digits is 486000, while the sum is 42.

The spelling of 10315653640530 in words is "ten trillion, three hundred fifteen billion, six hundred fifty-three million, six hundred forty thousand, five hundred thirty".