3020311143434 has 32 divisors (see below), whose sum is σ = 4983298467840. Its totient is φ = 1364186224512.

The previous prime is 3020311143401. The next prime is 3020311143539. The reversal of 3020311143434 is 4343411130203.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3020311143397 and 3020311143406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11890247 + ... + 12141605.

It is an arithmetic number, because the mean of its divisors is an integer number (155728077120).

Almost surely, 2^{3020311143434} is an apocalyptic number.

3020311143434 is a deficient number, since it is larger than the sum of its proper divisors (1962987324406).

3020311143434 is a wasteful number, since it uses less digits than its factorization.

3020311143434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261254.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 3020311143434 its reverse (4343411130203), we get a palindrome (7363722273637).

The spelling of 3020311143434 in words is "three trillion, twenty billion, three hundred eleven million, one hundred forty-three thousand, four hundred thirty-four".