1141638653807 has 8 divisors (see below), whose sum is σ = 1191954722784. Its totient is φ = 1091379218688.

The previous prime is 1141638653801. The next prime is 1141638653821. The reversal of 1141638653807 is 7083568361411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1141638653807 - 2¹⁶ = 1141638588271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141638653801) 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, 14117258 + ... + 14197895.

It is an arithmetic number, because the mean of its divisors is an integer number (148994340348).

Almost surely, 2^{1141638653807} is an apocalyptic number.

1141638653807 is a deficient number, since it is larger than the sum of its proper divisors (50316068977).

1141638653807 is a wasteful number, since it uses less digits than its factorization.

1141638653807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28316929.

The product of its (nonzero) digits is 2903040, while the sum is 53.

The spelling of 1141638653807 in words is "one trillion, one hundred forty-one billion, six hundred thirty-eight million, six hundred fifty-three thousand, eight hundred seven".