10102030277652 has 216 divisors, whose sum is σ = 28769610210432. Its totient is φ = 2981769753600.

The previous prime is 10102030277639. The next prime is 10102030277701. The reversal of 10102030277652 is 25677203020101.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 71 ways as a sum of consecutive naturals, for example, 14250777 + ... + 14942847.

Almost surely, 2^{10102030277652} is an apocalyptic number.

10102030277652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10102030277652, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14384805105216).

10102030277652 is an abundant number, since it is smaller than the sum of its proper divisors (18667579932780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102030277652 is a wasteful number, since it uses less digits than its factorization.

10102030277652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692199 (or 692177 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

Adding to 10102030277652 its reverse (25677203020101), we get a palindrome (35779233297753).

The spelling of 10102030277652 in words is "ten trillion, one hundred two billion, thirty million, two hundred seventy-seven thousand, six hundred fifty-two".