1233424502312 has 8 divisors (see below), whose sum is σ = 2312670941850. Its totient is φ = 616712251152.

The previous prime is 1233424502291. The next prime is 1233424502329. The reversal of 1233424502312 is 2132054243321.

It can be written as a sum of positive squares in only one way, i.e., 927511529476 + 305912972836 = 963074^2 + 553094^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 77089031387 + ... + 77089031402.

Almost surely, 2^{1233424502312} is an apocalyptic number.

It is an amenable number.

1233424502312 is a deficient number, since it is larger than the sum of its proper divisors (1079246439538).

1233424502312 is a wasteful number, since it uses less digits than its factorization.

1233424502312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154178062795 (or 154178062791 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 1233424502312 its reverse (2132054243321), we get a palindrome (3365478745633).

The spelling of 1233424502312 in words is "one trillion, two hundred thirty-three billion, four hundred twenty-four million, five hundred two thousand, three hundred twelve".