141023400 has 96 divisors (see below), whose sum is σ = 499640640. Its totient is φ = 32232960.

The previous prime is 141023387. The next prime is 141023401. The reversal of 141023400 is 4320141.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 141023400.

It is not an unprimeable number, because it can be changed into a prime (141023401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12589 + ... + 20988.

It is an arithmetic number, because the mean of its divisors is an integer number (5204590).

Almost surely, 2^141023400 is an apocalyptic number.

141023400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141023400 is an abundant number, since it is smaller than the sum of its proper divisors (358617240).

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

141023400 is a wasteful number, since it uses less digits than its factorization.

141023400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33603 (or 33594 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 141023400 is about 11875.3273639088. The cubic root of 141023400 is about 520.5115774116.

Adding to 141023400 its reverse (4320141), we get a palindrome (145343541).

The spelling of 141023400 in words is "one hundred forty-one million, twenty-three thousand, four hundred".