1145114604601 has 4 divisors (see below), whose sum is σ = 1249215932304. Its totient is φ = 1041013276900.

The previous prime is 1145114604577. The next prime is 1145114604629. The reversal of 1145114604601 is 1064064115411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1145114604601 - 2²³ = 1145106215993 is a prime.

It is a super-2 number, since 2×1145114604601² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1145114604301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52050663835 + ... + 52050663856.

It is an arithmetic number, because the mean of its divisors is an integer number (312303983076).

Almost surely, 2^{1145114604601} is an apocalyptic number.

1145114604601 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1145114604601 is a deficient number, since it is larger than the sum of its proper divisors (104101327703).

1145114604601 is a wasteful number, since it uses less digits than its factorization.

1145114604601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104101327702.

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 1145114604601 in words is "one trillion, one hundred forty-five billion, one hundred fourteen million, six hundred four thousand, six hundred one".