141123002 has 4 divisors (see below), whose sum is σ = 211684506. Its totient is φ = 70561500.

The previous prime is 141122981. The next prime is 141123007. The reversal of 141123002 is 200321141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200321141 = 2029 ⋅98729.

It can be written as a sum of positive squares in only one way, i.e., 140398801 + 724201 = 11849^2 + 851^2 .

It is not an unprimeable number, because it can be changed into a prime (141123007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35280749 + ... + 35280752.

Almost surely, 2^141123002 is an apocalyptic number.

141123002 is a deficient number, since it is larger than the sum of its proper divisors (70561504).

141123002 is an equidigital number, since it uses as much as digits as its factorization.

141123002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70561503.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 141123002 is about 11879.5202765095. The cubic root of 141123002 is about 520.6340908702.

Adding to 141123002 its reverse (200321141), we get a palindrome (341444143).

It can be divided in two parts, 14 and 1123002, that multiplied together give a triangular number (15722028 = T₅₆₀₇).

The spelling of 141123002 in words is "one hundred forty-one million, one hundred twenty-three thousand, two".