82836031330530 has 64 divisors (see below), whose sum is σ = 224517330864000. Its totient is φ = 21727483623360.

The previous prime is 82836031330519. The next prime is 82836031330531. The reversal of 82836031330530 is 3503313063828.

It is a happy number.

82836031330530 is a `hidden beast` number, since 8 + 2 + 8 + 3 + 603 + 1 + 3 + 3 + 0 + 5 + 30 = 666.

It is a super-2 number, since 2×82836031330530² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (82836031330531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2514738580 + ... + 2514771519.

It is an arithmetic number, because the mean of its divisors is an integer number (3508083294750).

Almost surely, 2^{82836031330530} is an apocalyptic number.

82836031330530 is an abundant number, since it is smaller than the sum of its proper divisors (141681299533470).

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

82836031330530 is a wasteful number, since it uses less digits than its factorization.

82836031330530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5029510176 (or 5029510170 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 82836031330530 in words is "eighty-two trillion, eight hundred thirty-six billion, thirty-one million, three hundred thirty thousand, five hundred thirty".