10121203151 has 4 divisors (see below), whose sum is σ = 10200897792. Its totient is φ = 10041508512.

The previous prime is 10121203121. The next prime is 10121203159. The reversal of 10121203151 is 15130212101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15130212101 = 283 ⋅53463647.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10121203151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121203159) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 39847130 + ... + 39847383.

It is an arithmetic number, because the mean of its divisors is an integer number (2550224448).

Almost surely, 2^10121203151 is an apocalyptic number.

10121203151 is a deficient number, since it is larger than the sum of its proper divisors (79694641).

10121203151 is an equidigital number, since it uses as much as digits as its factorization.

10121203151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79694640.

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 10121203151 its reverse (15130212101), we get a palindrome (25251415252).

The spelling of 10121203151 in words is "ten billion, one hundred twenty-one million, two hundred three thousand, one hundred fifty-one".