141021034040 has 16 divisors (see below), whose sum is σ = 317297326680. Its totient is φ = 56408413600.

The previous prime is 141021033991. The next prime is 141021034067. The reversal of 141021034040 is 40430120141.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1762762886 + ... + 1762762965.

Almost surely, 2^141021034040 is an apocalyptic number.

141021034040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141021034040 is an abundant number, since it is smaller than the sum of its proper divisors (176276292640).

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

141021034040 is a wasteful number, since it uses less digits than its factorization.

141021034040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3525525862 (or 3525525858 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 141021034040 its reverse (40430120141), we get a palindrome (181451154181).

The spelling of 141021034040 in words is "one hundred forty-one billion, twenty-one million, thirty-four thousand, forty".