1023427741462 has 48 divisors (see below), whose sum is σ = 1803391499520. Its totient is φ = 434304234000.

The previous prime is 1023427741459. The next prime is 1023427741489. The reversal of 1023427741462 is 2641477243201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4490989 + ... + 4713367.

It is an arithmetic number, because the mean of its divisors is an integer number (37570656240).

Almost surely, 2^{1023427741462} is an apocalyptic number.

1023427741462 is a deficient number, since it is larger than the sum of its proper divisors (779963758058).

1023427741462 is a wasteful number, since it uses less digits than its factorization.

1023427741462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222857 (or 222850 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 1023427741462 in words is "one trillion, twenty-three billion, four hundred twenty-seven million, seven hundred forty-one thousand, four hundred sixty-two".