10097269650 has 192 divisors, whose sum is σ = 30338058240. Its totient is φ = 2485131840.

The previous prime is 10097269643. The next prime is 10097269657. The reversal of 10097269650 is 5696279001.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10097269643) and next prime (10097269657).

It is a super-2 number, since 2×10097269650² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 10097269596 and 10097269605.

It is not an unprimeable number, because it can be changed into a prime (10097269657) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1417999 + ... + 1425101.

It is an arithmetic number, because the mean of its divisors is an integer number (158010720).

Almost surely, 2^10097269650 is an apocalyptic number.

10097269650 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 10097269650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15169029120).

10097269650 is an abundant number, since it is smaller than the sum of its proper divisors (20240788590).

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

10097269650 is an equidigital number, since it uses as much as digits as its factorization.

10097269650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7149 (or 7126 counting only the distinct ones).

The product of its (nonzero) digits is 204120, while the sum is 45.

The spelling of 10097269650 in words is "ten billion, ninety-seven million, two hundred sixty-nine thousand, six hundred fifty".