1402211224142 has 8 divisors (see below), whose sum is σ = 2103402854016. Its totient is φ = 701076939472.

The previous prime is 1402211224121. The next prime is 1402211224163. The reversal of 1402211224142 is 2414221122041.

It is an interprime number because it is at equal distance from previous prime (1402211224121) and next prime (1402211224163).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14275118 + ... + 14373009.

It is an arithmetic number, because the mean of its divisors is an integer number (262925356752).

Almost surely, 2^{1402211224142} is an apocalyptic number.

1402211224142 is a deficient number, since it is larger than the sum of its proper divisors (701191629874).

1402211224142 is a wasteful number, since it uses less digits than its factorization.

1402211224142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28672602.

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 1402211224142 its reverse (2414221122041), we get a palindrome (3816432346183).

The spelling of 1402211224142 in words is "one trillion, four hundred two billion, two hundred eleven million, two hundred twenty-four thousand, one hundred forty-two".