30202341141 has 48 divisors (see below), whose sum is σ = 49921449984. Its totient is φ = 16156790496.

The previous prime is 30202341101. The next prime is 30202341149. The reversal of 30202341141 is 14114320203.

It is not a de Polignac number, because 30202341141 - 2³³ = 21612406549 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30202341149) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63876 + ... + 253938.

It is an arithmetic number, because the mean of its divisors is an integer number (1040030208).

Almost surely, 2^30202341141 is an apocalyptic number.

It is an amenable number.

30202341141 is a deficient number, since it is larger than the sum of its proper divisors (19719108843).

30202341141 is a wasteful number, since it uses less digits than its factorization.

30202341141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190150 (or 190143 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30202341141 its reverse (14114320203), we get a palindrome (44316661344).

The spelling of 30202341141 in words is "thirty billion, two hundred two million, three hundred forty-one thousand, one hundred forty-one".