30102040441100 has 36 divisors (see below), whose sum is σ = 65399284230000. Its totient is φ = 12026464752960.

The previous prime is 30102040441009. The next prime is 30102040441159. The reversal of 30102040441100 is 114404020103.

It is a super-2 number, since 2×30102040441100² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179308475 + ... + 179476274.

Almost surely, 2^{30102040441100} is an apocalyptic number.

It is an amenable number.

30102040441100 is an abundant number, since it is smaller than the sum of its proper divisors (35297243788900).

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

30102040441100 is a wasteful number, since it uses less digits than its factorization.

30102040441100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358785602 (or 358785595 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 30102040441100 its reverse (114404020103), we get a palindrome (30216444461203).

The spelling of 30102040441100 in words is "thirty trillion, one hundred two billion, forty million, four hundred forty-one thousand, one hundred".