7403681472050 has 48 divisors (see below), whose sum is σ = 13832552606400. Its totient is φ = 2948219438400.

The previous prime is 7403681472049. The next prime is 7403681472107. The reversal of 7403681472050 is 502741863047.

It is a junction number, because it is equal to n+sod(n) for n = 7403681471986 and 7403681472004.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17531885 + ... + 17949215.

It is an arithmetic number, because the mean of its divisors is an integer number (288178179300).

Almost surely, 2^{7403681472050} is an apocalyptic number.

7403681472050 is a deficient number, since it is larger than the sum of its proper divisors (6428871134350).

7403681472050 is a wasteful number, since it uses less digits than its factorization.

7403681472050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418931 (or 418926 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 47.

The spelling of 7403681472050 in words is "seven trillion, four hundred three billion, six hundred eighty-one million, four hundred seventy-two thousand, fifty".