102120030023313 has 8 divisors (see below), whose sum is σ = 139481016617376. Its totient is φ = 66419531722400.

The previous prime is 102120030023309. The next prime is 102120030023393. The reversal of 102120030023313 is 313320030021201.

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 102120030023313 - 2² = 102120030023309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102120030023313.

It is not an unprimeable number, because it can be changed into a prime (102120030023393) 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, 415122073143 + ... + 415122073388.

It is an arithmetic number, because the mean of its divisors is an integer number (17435127077172).

Almost surely, 2^{102120030023313} is an apocalyptic number.

It is an amenable number.

102120030023313 is a deficient number, since it is larger than the sum of its proper divisors (37360986594063).

102120030023313 is an equidigital number, since it uses as much as digits as its factorization.

102120030023313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830244146575.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 102120030023313 its reverse (313320030021201), we get a palindrome (415440060044514).

The spelling of 102120030023313 in words is "one hundred two trillion, one hundred twenty billion, thirty million, twenty-three thousand, three hundred thirteen".