1234612541046 has 16 divisors (see below), whose sum is σ = 2474512507584. Its totient is φ = 410656276104.

The previous prime is 1234612541009. The next prime is 1234612541081. The reversal of 1234612541046 is 6401452164321.

It is a super-2 number, since 2×1234612541046² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1234612540995 and 1234612541013.

It is a congruent number.

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, 220306360 + ... + 220311963.

It is an arithmetic number, because the mean of its divisors is an integer number (154657031724).

Almost surely, 2^{1234612541046} is an apocalyptic number.

1234612541046 is an abundant number, since it is smaller than the sum of its proper divisors (1239899966538).

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

1234612541046 is a wasteful number, since it uses less digits than its factorization.

1234612541046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440618795.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 1234612541046 in words is "one trillion, two hundred thirty-four billion, six hundred twelve million, five hundred forty-one thousand, forty-six".