1040010513541 has 8 divisors (see below), whose sum is σ = 1060667597304. Its totient is φ = 1019469808320.

The previous prime is 1040010513539. The next prime is 1040010513667. The reversal of 1040010513541 is 1453150100401.

It can be written as a sum of positive squares in 4 ways, for example, as 329184472516 + 710826041025 = 573746^2 + 843105^2 .

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 1040010513541 - 2¹ = 1040010513539 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 (1040010913541) 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, 29076586 + ... + 29112331.

It is an arithmetic number, because the mean of its divisors is an integer number (132583449663).

Almost surely, 2^{1040010513541} is an apocalyptic number.

It is an amenable number.

1040010513541 is a deficient number, since it is larger than the sum of its proper divisors (20657083763).

1040010513541 is an equidigital number, since it uses as much as digits as its factorization.

1040010513541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58189271.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 1040010513541 its reverse (1453150100401), we get a palindrome (2493160613942).

It can be divided in two parts, 1040010 and 513541, that added together give a palindrome (1553551).

The spelling of 1040010513541 in words is "one trillion, forty billion, ten million, five hundred thirteen thousand, five hundred forty-one".