30301002131010 has 64 divisors (see below), whose sum is σ = 78317143954560. Its totient is φ = 7458640819200.

The previous prime is 30301002130991. The next prime is 30301002131039. The reversal of 30301002131010 is 1013120010303.

It is a super-2 number, since 2×30301002131010² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53404810 + ... + 53969210.

It is an arithmetic number, because the mean of its divisors is an integer number (1223705374290).

Almost surely, 2^{30301002131010} is an apocalyptic number.

30301002131010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30301002131010 is an abundant number, since it is smaller than the sum of its proper divisors (48016141823550).

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

30301002131010 is a wasteful number, since it uses less digits than its factorization.

30301002131010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702083.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 30301002131010 its reverse (1013120010303), we get a palindrome (31314122141313).

The spelling of 30301002131010 in words is "thirty trillion, three hundred one billion, two million, one hundred thirty-one thousand, ten".