10141021321402 has 4 divisors (see below), whose sum is σ = 15211531982106. Its totient is φ = 5070510660700.

The previous prime is 10141021321391. The next prime is 10141021321423. The reversal of 10141021321402 is 20412312014101.

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., 7608279572721 + 2532741748681 = 2758311^2 + 1591459^2 .

It is a super-2 number, since 2×10141021321402² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2535255330349 + ... + 2535255330352.

Almost surely, 2^{10141021321402} is an apocalyptic number.

10141021321402 is a deficient number, since it is larger than the sum of its proper divisors (5070510660704).

10141021321402 is an equidigital number, since it uses as much as digits as its factorization.

10141021321402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070510660703.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 10141021321402 its reverse (20412312014101), we get a palindrome (30553333335503).

The spelling of 10141021321402 in words is "ten trillion, one hundred forty-one billion, twenty-one million, three hundred twenty-one thousand, four hundred two".