76049129050 has 24 divisors (see below), whose sum is σ = 141477883452. Its totient is φ = 30413952000.

The previous prime is 76049129029. The next prime is 76049129053. The reversal of 76049129050 is 5092194067.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 52682643729 + 23366485321 = 229527^2 + 152861^2 .

It is a junction number, because it is equal to n+sod(n) for n = 76049128988 and 76049129006.

It is not an unprimeable number, because it can be changed into a prime (76049129053) 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 11 ways as a sum of consecutive naturals, for example, 132280 + ... + 411820.

Almost surely, 2^76049129050 is an apocalyptic number.

76049129050 is a deficient number, since it is larger than the sum of its proper divisors (65428754402).

76049129050 is a wasteful number, since it uses less digits than its factorization.

76049129050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284994 (or 284989 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 76049129050 in words is "seventy-six billion, forty-nine million, one hundred twenty-nine thousand, fifty".