1541020441334 has 32 divisors (see below), whose sum is σ = 2526411513600. Its totient is φ = 699147719200.

The previous prime is 1541020441333. The next prime is 1541020441349. The reversal of 1541020441334 is 4331440201451.

It is a super-2 number, since 2×1541020441334² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1541020441334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1541020441333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31834169 + ... + 31882539.

It is an arithmetic number, because the mean of its divisors is an integer number (78950359800).

Almost surely, 2^{1541020441334} is an apocalyptic number.

1541020441334 is a deficient number, since it is larger than the sum of its proper divisors (985391072266).

1541020441334 is a wasteful number, since it uses less digits than its factorization.

1541020441334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51076.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 1541020441334 its reverse (4331440201451), we get a palindrome (5872460642785).

The spelling of 1541020441334 in words is "one trillion, five hundred forty-one billion, twenty million, four hundred forty-one thousand, three hundred thirty-four".