1541044351332 has 96 divisors (see below), whose sum is σ = 4035947202560. Its totient is φ = 508460004000.

The previous prime is 1541044351331. The next prime is 1541044351351. The reversal of 1541044351332 is 2331534401451.

1541044351332 is a `hidden beast` number, since 1 + 5 + 4 + 104 + 4 + 3 + 513 + 32 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1541044351331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25009353 + ... + 25070895.

Almost surely, 2^{1541044351332} is an apocalyptic number.

1541044351332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1541044351332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2017973601280).

1541044351332 is an abundant number, since it is smaller than the sum of its proper divisors (2494902851228).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1541044351332 is a wasteful number, since it uses less digits than its factorization.

1541044351332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63910 (or 63902 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 1541044351332 its reverse (2331534401451), we get a palindrome (3872578752783).

The spelling of 1541044351332 in words is "one trillion, five hundred forty-one billion, forty-four million, three hundred fifty-one thousand, three hundred thirty-two".