1241634675272 has 32 divisors (see below), whose sum is σ = 2330040746880. Its totient is φ = 620290706880.

The previous prime is 1241634675271. The next prime is 1241634675293. The reversal of 1241634675272 is 2725764361421.

It is a self number, because there is not a number n which added to its sum of digits gives 1241634675272.

It is not an unprimeable number, because it can be changed into a prime (1241634675271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52754147 + ... + 52777677.

It is an arithmetic number, because the mean of its divisors is an integer number (72813773340).

Almost surely, 2^{1241634675272} is an apocalyptic number.

It is an amenable number.

1241634675272 is a deficient number, since it is larger than the sum of its proper divisors (1088406071608).

1241634675272 is a wasteful number, since it uses less digits than its factorization.

1241634675272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28853 (or 28849 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 50.

The spelling of 1241634675272 in words is "one trillion, two hundred forty-one billion, six hundred thirty-four million, six hundred seventy-five thousand, two hundred seventy-two".