141454053 has 16 divisors (see below), whose sum is σ = 225682240. Its totient is φ = 87048432.

The previous prime is 141454051. The next prime is 141454057. The reversal of 141454053 is 350454141.

It is a happy number.

It is not a de Polignac number, because 141454053 - 2¹ = 141454051 is a prime.

It is a super-2 number, since 2×141454053² = 40018498220253618, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141454051) 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, 201151 + ... + 201852.

It is an arithmetic number, because the mean of its divisors is an integer number (14105140).

Almost surely, 2^141454053 is an apocalyptic number.

141454053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

141454053 is a deficient number, since it is larger than the sum of its proper divisors (84228187).

141454053 is a wasteful number, since it uses less digits than its factorization.

141454053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403025 (or 403019 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 141454053 is about 11893.4458001035. The cubic root of 141454053 is about 521.0408798326.

The spelling of 141454053 in words is "one hundred forty-one million, four hundred fifty-four thousand, fifty-three".