141000402 has 32 divisors (see below), whose sum is σ = 288267264. Its totient is φ = 45964800.

The previous prime is 141000371. The next prime is 141000469. The reversal of 141000402 is 204000141.

It is a super-2 number, since 2×141000402² = 39762226728323208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68898 + ... + 70914.

It is an arithmetic number, because the mean of its divisors is an integer number (9008352).

Almost surely, 2^141000402 is an apocalyptic number.

141000402 is an abundant number, since it is smaller than the sum of its proper divisors (147266862).

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

141000402 is a wasteful number, since it uses less digits than its factorization.

141000402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 141000402 is about 11874.3590142795. The cubic root of 141000402 is about 520.4832809822.

Adding to 141000402 its reverse (204000141), we get a palindrome (345000543).

The spelling of 141000402 in words is "one hundred forty-one million, four hundred two", and thus it is an aban number.