83802423427010 has 16 divisors (see below), whose sum is σ = 154352370591936. Its totient is φ = 32741411943408.

The previous prime is 83802423426947. The next prime is 83802423427061. The reversal of 83802423427010 is 1072432420838.

It is a super-4 number, since 4×83802423427010⁴ (a number of 57 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97444677974 + ... + 97444678833.

It is an arithmetic number, because the mean of its divisors is an integer number (9647023161996).

Almost surely, 2^{83802423427010} is an apocalyptic number.

83802423427010 is a deficient number, since it is larger than the sum of its proper divisors (70549947164926).

83802423427010 is a wasteful number, since it uses less digits than its factorization.

83802423427010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194889356857.

The product of its (nonzero) digits is 516096, while the sum is 44.

Adding to 83802423427010 its reverse (1072432420838), we get a palindrome (84874855847848).

The spelling of 83802423427010 in words is "eighty-three trillion, eight hundred two billion, four hundred twenty-three million, four hundred twenty-seven thousand, ten".