30143100134103 has 32 divisors (see below), whose sum is σ = 43912047739392. Its totient is φ = 18240407952000.

The previous prime is 30143100134101. The next prime is 30143100134123.

30143100134103 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 30143100134103 - 2¹ = 30143100134101 is a prime.

It is a super-2 number, since 2×30143100134103² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30143100134101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 468749053 + ... + 468813353.

It is an arithmetic number, because the mean of its divisors is an integer number (1372251491856).

Almost surely, 2^{30143100134103} is an apocalyptic number.

30143100134103 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

30143100134103 is a deficient number, since it is larger than the sum of its proper divisors (13768947605289).

30143100134103 is a wasteful number, since it uses less digits than its factorization.

30143100134103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85975.

The product of its (nonzero) digits is 1296, while the sum is 24.

It can be divided in two parts, 30143100 and 134103, that added together give a palindrome (30277203).

The spelling of 30143100134103 in words is "thirty trillion, one hundred forty-three billion, one hundred million, one hundred thirty-four thousand, one hundred three".