1023409264122 has 48 divisors (see below), whose sum is σ = 2534623041600. Its totient is φ = 292348789056.

The previous prime is 1023409264093. The next prime is 1023409264151. The reversal of 1023409264122 is 2214629043201.

It is a happy number.

1023409264122 is a `hidden beast` number, since 1 + 0 + 2 + 3 + 4 + 0 + 9 + 2 + 641 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1023409264093) and next prime (1023409264151).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58728 + ... + 1431875.

It is an arithmetic number, because the mean of its divisors is an integer number (52804646700).

Almost surely, 2^{1023409264122} is an apocalyptic number.

1023409264122 is an abundant number, since it is smaller than the sum of its proper divisors (1511213777478).

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

1023409264122 is a wasteful number, since it uses less digits than its factorization.

1023409264122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1496067 (or 1496064 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 1023409264122 in words is "one trillion, twenty-three billion, four hundred nine million, two hundred sixty-four thousand, one hundred twenty-two".