10265241695490 has 256 divisors, whose sum is σ = 28933439846400. Its totient is φ = 2582656876800.

The previous prime is 10265241695453. The next prime is 10265241695503. The reversal of 10265241695490 is 9459614256201.

It is a happy number.

10265241695490 is a `hidden beast` number, since 1 + 0 + 2 + 6 + 52 + 4 + 16 + 95 + 490 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1855944025 + ... + 1855949555.

It is an arithmetic number, because the mean of its divisors is an integer number (113021249400).

Almost surely, 2^{10265241695490} is an apocalyptic number.

10265241695490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10265241695490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14466719923200).

10265241695490 is an abundant number, since it is smaller than the sum of its proper divisors (18668198150910).

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

10265241695490 is a wasteful number, since it uses less digits than its factorization.

10265241695490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6990 (or 6984 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 54.

The spelling of 10265241695490 in words is "ten trillion, two hundred sixty-five billion, two hundred forty-one million, six hundred ninety-five thousand, four hundred ninety".