1020123341410 has 16 divisors (see below), whose sum is σ = 1836273152376. Its totient is φ = 408037972608.

The previous prime is 1020123341339. The next prime is 1020123341423. The reversal of 1020123341410 is 141433210201.

It can be written as a sum of positive squares in 4 ways, for example, as 1010971931841 + 9151409569 = 1005471^2 + 95663^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1038579 + ... + 1766038.

Almost surely, 2^{1020123341410} is an apocalyptic number.

1020123341410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1020123341410 is a deficient number, since it is larger than the sum of its proper divisors (816149810966).

1020123341410 is a wasteful number, since it uses less digits than its factorization.

1020123341410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840997.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1020123341410 its reverse (141433210201), we get a palindrome (1161556551611).

The spelling of 1020123341410 in words is "one trillion, twenty billion, one hundred twenty-three million, three hundred forty-one thousand, four hundred ten".