101034430402 has 32 divisors (see below), whose sum is σ = 155197171584. Its totient is φ = 49318080000.

The previous prime is 101034430369. The next prime is 101034430417. The reversal of 101034430402 is 204034430101.

It is a super-2 number, since 2×101034430402² (a number of 23 digits) contains 22 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, 11283027 + ... + 11291977.

It is an arithmetic number, because the mean of its divisors is an integer number (4849911612).

Almost surely, 2^101034430402 is an apocalyptic number.

101034430402 is a deficient number, since it is larger than the sum of its proper divisors (54162741182).

101034430402 is an equidigital number, since it uses as much as digits as its factorization.

101034430402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9834.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 101034430402 its reverse (204034430101), we get a palindrome (305068860503).

The spelling of 101034430402 in words is "one hundred one billion, thirty-four million, four hundred thirty thousand, four hundred two".