20210433119 has 8 divisors (see below), whose sum is σ = 21401648928. Its totient is φ = 19019480320.

The previous prime is 20210433083. The next prime is 20210433121. The reversal of 20210433119 is 91133401202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-20210433119 is a prime.

It is a super-2 number, since 2×20210433119² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20210433169) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 105179 + ... + 226899.

It is an arithmetic number, because the mean of its divisors is an integer number (2675206116).

Almost surely, 2^20210433119 is an apocalyptic number.

20210433119 is a deficient number, since it is larger than the sum of its proper divisors (1191215809).

20210433119 is a wasteful number, since it uses less digits than its factorization.

20210433119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131505.

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 20210433119 in words is "twenty billion, two hundred ten million, four hundred thirty-three thousand, one hundred nineteen".