141340554 has 12 divisors (see below), whose sum is σ = 306237906. Its totient is φ = 47113512.

The previous prime is 141340541. The next prime is 141340561. The reversal of 141340554 is 455043141.

It is a happy number.

141340554 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 107433225 + 33907329 = 10365^2 + 5823^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3926109 + ... + 3926144.

Almost surely, 2^141340554 is an apocalyptic number.

141340554 is an abundant number, since it is smaller than the sum of its proper divisors (164897352).

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

141340554 is a wasteful number, since it uses less digits than its factorization.

141340554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7852261 (or 7852258 counting only the distinct ones).

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

The square root of 141340554 is about 11888.6733490327. The cubic root of 141340554 is about 520.9014860590.

Adding to 141340554 its reverse (455043141), we get a palindrome (596383695).

The spelling of 141340554 in words is "one hundred forty-one million, three hundred forty thousand, five hundred fifty-four".