1041535515401 has 4 divisors (see below), whose sum is σ = 1043674192512. Its totient is φ = 1039396838292.

The previous prime is 1041535515379. The next prime is 1041535515407. The reversal of 1041535515401 is 1045155351401.

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 1041535515401 - 2⁶ = 1041535515337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1041535515407) 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, 1069337825 + ... + 1069338798.

It is an arithmetic number, because the mean of its divisors is an integer number (260918548128).

Almost surely, 2^{1041535515401} is an apocalyptic number.

It is an amenable number.

1041535515401 is a deficient number, since it is larger than the sum of its proper divisors (2138677111).

1041535515401 is an equidigital number, since it uses as much as digits as its factorization.

1041535515401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138677110.

The product of its (nonzero) digits is 30000, while the sum is 35.

The spelling of 1041535515401 in words is "one trillion, forty-one billion, five hundred thirty-five million, five hundred fifteen thousand, four hundred one".