141355290 has 48 divisors (see below), whose sum is σ = 347853024. Its totient is φ = 36762240.

The previous prime is 141355283. The next prime is 141355297. The reversal of 141355290 is 92553141.

It is an interprime number because it is at equal distance from previous prime (141355283) and next prime (141355297).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (141355297) 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, 49029 + ... + 51831.

It is an arithmetic number, because the mean of its divisors is an integer number (7246938).

Almost surely, 2^141355290 is an apocalyptic number.

141355290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 141355290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173926512).

141355290 is an abundant number, since it is smaller than the sum of its proper divisors (206497734).

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

141355290 is a wasteful number, since it uses less digits than its factorization.

141355290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895 (or 2854 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 141355290 is about 11889.2930824335. The cubic root of 141355290 is about 520.9195882888.

The spelling of 141355290 in words is "one hundred forty-one million, three hundred fifty-five thousand, two hundred ninety".