103011121214 has 16 divisors (see below), whose sum is σ = 159539089920. Its totient is φ = 49832216280.

The previous prime is 103011121193. The next prime is 103011121237. The reversal of 103011121214 is 412121110301.

It is a super-2 number, since 2×103011121214² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103011121192 and 103011121201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67277 + ... + 458855.

It is an arithmetic number, because the mean of its divisors is an integer number (9971193120).

Almost surely, 2^103011121214 is an apocalyptic number.

103011121214 is a deficient number, since it is larger than the sum of its proper divisors (56527968706).

103011121214 is a wasteful number, since it uses less digits than its factorization.

103011121214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395855.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 103011121214 its reverse (412121110301), we get a palindrome (515132231515).

The spelling of 103011121214 in words is "one hundred three billion, eleven million, one hundred twenty-one thousand, two hundred fourteen".