1045541113430 has 32 divisors (see below), whose sum is σ = 2053253207808. Its totient is φ = 380161461600.

The previous prime is 1045541113427. The next prime is 1045541113471. The reversal of 1045541113430 is 343111455401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763445 + ... + 1635215.

It is an arithmetic number, because the mean of its divisors is an integer number (64164162744).

Almost surely, 2^{1045541113430} is an apocalyptic number.

1045541113430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1045541113430 is a deficient number, since it is larger than the sum of its proper divisors (1007712094378).

1045541113430 is a wasteful number, since it uses less digits than its factorization.

1045541113430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882692.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 1045541113430 its reverse (343111455401), we get a palindrome (1388652568831).

The spelling of 1045541113430 in words is "one trillion, forty-five billion, five hundred forty-one million, one hundred thirteen thousand, four hundred thirty".