78333051130 has 64 divisors (see below), whose sum is σ = 146390664960. Its totient is φ = 30154581504.

The previous prime is 78333051103. The next prime is 78333051131. The reversal of 78333051130 is 3115033387.

It is a happy number.

It is a super-2 number, since 2×78333051130² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (78333051131) 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, 36382134 + ... + 36384286.

It is an arithmetic number, because the mean of its divisors is an integer number (2287354140).

Almost surely, 2^78333051130 is an apocalyptic number.

78333051130 is a deficient number, since it is larger than the sum of its proper divisors (68057613830).

78333051130 is a wasteful number, since it uses less digits than its factorization.

78333051130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3223.

The product of its (nonzero) digits is 22680, while the sum is 34.

The spelling of 78333051130 in words is "seventy-eight billion, three hundred thirty-three million, fifty-one thousand, one hundred thirty".