10202434119 has 24 divisors (see below), whose sum is σ = 14927880240. Its totient is φ = 6713603712.

The previous prime is 10202434063. The next prime is 10202434127. The reversal of 10202434119 is 91143420201.

It is a happy number.

10202434119 is a `hidden beast` number, since 1 + 0 + 2 + 0 + 243 + 411 + 9 = 666.

It is not a de Polignac number, because 10202434119 - 2⁹ = 10202433607 is a prime.

It is a super-2 number, since 2×10202434119² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10202434092 and 10202434101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202434169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 912507 + ... + 923619.

It is an arithmetic number, because the mean of its divisors is an integer number (621995010).

Almost surely, 2^10202434119 is an apocalyptic number.

10202434119 is a deficient number, since it is larger than the sum of its proper divisors (4725446121).

10202434119 is a wasteful number, since it uses less digits than its factorization.

10202434119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12431 (or 12428 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The spelling of 10202434119 in words is "ten billion, two hundred two million, four hundred thirty-four thousand, one hundred nineteen".