30201012111302 has 16 divisors (see below), whose sum is σ = 45475622913840. Its totient is φ = 15042571635168.

The previous prime is 30201012111299. The next prime is 30201012111311. The reversal of 30201012111302 is 20311121010203.

It is a super-2 number, since 2×30201012111302² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24522152 + ... + 25724267.

It is an arithmetic number, because the mean of its divisors is an integer number (2842226432115).

Almost surely, 2^{30201012111302} is an apocalyptic number.

30201012111302 is a deficient number, since it is larger than the sum of its proper divisors (15274610802538).

30201012111302 is a wasteful number, since it uses less digits than its factorization.

30201012111302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50247575.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 30201012111302 its reverse (20311121010203), we get a palindrome (50512133121505).

The spelling of 30201012111302 in words is "thirty trillion, two hundred one billion, twelve million, one hundred eleven thousand, three hundred two".