1302625434121 has 8 divisors (see below), whose sum is σ = 1454093508384. Its totient is φ = 1156665289920.

The previous prime is 1302625434107. The next prime is 1302625434127. The reversal of 1302625434121 is 1214345262031.

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

It is a cyclic number.

It is not a de Polignac number, because 1302625434121 - 2⁹ = 1302625433609 is a prime.

It is a super-2 number, since 2×1302625434121² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1302625434127) 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 7 ways as a sum of consecutive naturals, for example, 1376982016 + ... + 1376982961.

It is an arithmetic number, because the mean of its divisors is an integer number (181761688548).

Almost surely, 2^{1302625434121} is an apocalyptic number.

1302625434121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1302625434121 is a deficient number, since it is larger than the sum of its proper divisors (151468074263).

1302625434121 is a wasteful number, since it uses less digits than its factorization.

1302625434121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2753965031.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 1302625434121 in words is "one trillion, three hundred two billion, six hundred twenty-five million, four hundred thirty-four thousand, one hundred twenty-one".