141402210412402 has 4 divisors (see below), whose sum is σ = 212103315618606. Its totient is φ = 70701105206200.

The previous prime is 141402210412399. The next prime is 141402210412453. The reversal of 141402210412402 is 204214012204141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 96515278959961 + 44886931452441 = 9824219^2 + 6699771^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35350552603099 + ... + 35350552603102.

Almost surely, 2^{141402210412402} is an apocalyptic number.

141402210412402 is a deficient number, since it is larger than the sum of its proper divisors (70701105206204).

141402210412402 is an equidigital number, since it uses as much as digits as its factorization.

141402210412402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70701105206203.

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 141402210412402 its reverse (204214012204141), we get a palindrome (345616222616543).

The spelling of 141402210412402 in words is "one hundred forty-one trillion, four hundred two billion, two hundred ten million, four hundred twelve thousand, four hundred two".