1241362001 has 4 divisors (see below), whose sum is σ = 1354213104. Its totient is φ = 1128510900.

The previous prime is 1241361991. The next prime is 1241362037. The reversal of 1241362001 is 1002631421.

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 not a de Polignac number, because 1241362001 - 2¹⁸ = 1241099857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1241362051) 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, 56425535 + ... + 56425556.

It is an arithmetic number, because the mean of its divisors is an integer number (338553276).

Almost surely, 2^1241362001 is an apocalyptic number.

1241362001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1241362001 is a deficient number, since it is larger than the sum of its proper divisors (112851103).

1241362001 is a wasteful number, since it uses less digits than its factorization.

1241362001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112851102.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1241362001 is about 35232.9675304253. The cubic root of 1241362001 is about 1074.7302733421.

Adding to 1241362001 its reverse (1002631421), we get a palindrome (2243993422).

The spelling of 1241362001 in words is "one billion, two hundred forty-one million, three hundred sixty-two thousand, one".