103021402030 has 8 divisors (see below), whose sum is σ = 185438523672. Its totient is φ = 41208560808.

The previous prime is 103021402009. The next prime is 103021402049. The reversal of 103021402030 is 30204120301.

It is a happy number.

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

It is a super-2 number, since 2×103021402030² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103021401995 and 103021402013.

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, 5151070092 + ... + 5151070111.

It is an arithmetic number, because the mean of its divisors is an integer number (23179815459).

Almost surely, 2^103021402030 is an apocalyptic number.

103021402030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103021402030 is a deficient number, since it is larger than the sum of its proper divisors (82417121642).

103021402030 is a wasteful number, since it uses less digits than its factorization.

103021402030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10302140210.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 103021402030 its reverse (30204120301), we get a palindrome (133225522331).

The spelling of 103021402030 in words is "one hundred three billion, twenty-one million, four hundred two thousand, thirty".