10355251021402 has 32 divisors (see below), whose sum is σ = 18116872416000. Its totient is φ = 4437295705584.

The previous prime is 10355251021361. The next prime is 10355251021457. The reversal of 10355251021402 is 20412015255301.

It is a super-3 number, since 3×10355251021402³ (a number of 40 digits) contains 333 as substring.

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 in 15 ways as a sum of consecutive naturals, for example, 3429499 + ... + 5698417.

It is an arithmetic number, because the mean of its divisors is an integer number (566152263000).

Almost surely, 2^{10355251021402} is an apocalyptic number.

10355251021402 is a deficient number, since it is larger than the sum of its proper divisors (7761621394598).

10355251021402 is an equidigital number, since it uses as much as digits as its factorization.

10355251021402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2275595 (or 2275581 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 10355251021402 its reverse (20412015255301), we get a palindrome (30767266276703).

The spelling of 10355251021402 in words is "ten trillion, three hundred fifty-five billion, two hundred fifty-one million, twenty-one thousand, four hundred two".