41020030235413 has 4 divisors (see below), whose sum is σ = 41117464986988. Its totient is φ = 40922595483840.

The previous prime is 41020030235347. The next prime is 41020030235473. The reversal of 41020030235413 is 31453203002014.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13712371932484 + 27307658302929 = 3703022^2 + 5225673^2 .

It is a cyclic number.

It is not a de Polignac number, because 41020030235413 - 2²¹ = 41020028138261 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 (41020030235473) 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, 48717375156 + ... + 48717375997.

It is an arithmetic number, because the mean of its divisors is an integer number (10279366246747).

Almost surely, 2^{41020030235413} is an apocalyptic number.

It is an amenable number.

41020030235413 is a deficient number, since it is larger than the sum of its proper divisors (97434751575).

41020030235413 is an equidigital number, since it uses as much as digits as its factorization.

41020030235413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97434751574.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 41020030235413 its reverse (31453203002014), we get a palindrome (72473233237427).

The spelling of 41020030235413 in words is "forty-one trillion, twenty billion, thirty million, two hundred thirty-five thousand, four hundred thirteen".