3402010142402 has 4 divisors (see below), whose sum is σ = 5103015213606. Its totient is φ = 1701005071200.

The previous prime is 3402010142263. The next prime is 3402010142411. The reversal of 3402010142402 is 2042410102043.

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., 3356960504401 + 45049638001 = 1832201^2 + 212249^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 850502535599 + ... + 850502535602.

Almost surely, 2^{3402010142402} is an apocalyptic number.

3402010142402 is a deficient number, since it is larger than the sum of its proper divisors (1701005071204).

3402010142402 is a wasteful number, since it uses less digits than its factorization.

3402010142402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701005071203.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 3402010142402 its reverse (2042410102043), we get a palindrome (5444420244445).

The spelling of 3402010142402 in words is "three trillion, four hundred two billion, ten million, one hundred forty-two thousand, four hundred two".