1501114130121 has 8 divisors (see below), whose sum is σ = 2001506750944. Its totient is φ = 1000732131360.

The previous prime is 1501114130107. The next prime is 1501114130129. The reversal of 1501114130121 is 1210314111051.

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

It is not a de Polignac number, because 1501114130121 - 2²² = 1501109935817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1501114130129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2319700 + ... + 2895381.

It is an arithmetic number, because the mean of its divisors is an integer number (250188343868).

Almost surely, 2^{1501114130121} is an apocalyptic number.

It is an amenable number.

1501114130121 is a deficient number, since it is larger than the sum of its proper divisors (500392620823).

1501114130121 is an equidigital number, since it uses as much as digits as its factorization.

1501114130121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5311031.

The product of its (nonzero) digits is 120, while the sum is 21.

Adding to 1501114130121 its reverse (1210314111051), we get a palindrome (2711428241172).

The spelling of 1501114130121 in words is "one trillion, five hundred one billion, one hundred fourteen million, one hundred thirty thousand, one hundred twenty-one".