141101454 has 16 divisors (see below), whose sum is σ = 303910992. Its totient is φ = 43415808.

The previous prime is 141101449. The next prime is 141101489. The reversal of 141101454 is 454101141.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 141101454.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 904419 + ... + 904574.

It is an arithmetic number, because the mean of its divisors is an integer number (18994437).

Almost surely, 2^141101454 is an apocalyptic number.

141101454 is an abundant number, since it is smaller than the sum of its proper divisors (162809538).

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

141101454 is a wasteful number, since it uses less digits than its factorization.

141101454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1809011.

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 141101454 is about 11878.6133029070. The cubic root of 141101454 is about 520.6075910692.

Adding to 141101454 its reverse (454101141), we get a palindrome (595202595).

The spelling of 141101454 in words is "one hundred forty-one million, one hundred one thousand, four hundred fifty-four".