38225821130 has 16 divisors (see below), whose sum is σ = 78635975040. Its totient is φ = 13105995792.

The previous prime is 38225821103. The next prime is 38225821133. The reversal of 38225821130 is 3112852283.

It is a super-2 number, since 2×38225821130² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (38225821133) 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, 273041510 + ... + 273041649.

It is an arithmetic number, because the mean of its divisors is an integer number (4914748440).

Almost surely, 2^38225821130 is an apocalyptic number.

38225821130 is an abundant number, since it is smaller than the sum of its proper divisors (40410153910).

38225821130 is a wasteful number, since it uses less digits than its factorization.

38225821130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546083173.

The product of its (nonzero) digits is 23040, while the sum is 35.

The spelling of 38225821130 in words is "thirty-eight billion, two hundred twenty-five million, eight hundred twenty-one thousand, one hundred thirty".