103011212033030 has 32 divisors (see below), whose sum is σ = 213784077985344. Its totient is φ = 35005580015616.

The previous prime is 103011212032921. The next prime is 103011212033047. The reversal of 103011212033030 is 30330212110301.

It is a super-2 number, since 2×103011212033030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103011212032993 and 103011212033011.

It is a congruent number.

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 in 15 ways as a sum of consecutive naturals, for example, 6511446707 + ... + 6511462526.

It is an arithmetic number, because the mean of its divisors is an integer number (6680752437042).

Almost surely, 2^{103011212033030} is an apocalyptic number.

103011212033030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103011212033030 is an abundant number, since it is smaller than the sum of its proper divisors (110772865952314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103011212033030 is a wasteful number, since it uses less digits than its factorization.

103011212033030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13022909360.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 103011212033030 its reverse (30330212110301), we get a palindrome (133341424143331).

The spelling of 103011212033030 in words is "one hundred three trillion, eleven billion, two hundred twelve million, thirty-three thousand, thirty".