1042730153754 has 16 divisors (see below), whose sum is σ = 2085882781248. Its totient is φ = 347506305632.

The previous prime is 1042730153747. The next prime is 1042730153761. The reversal of 1042730153754 is 4573510372401.

It is an interprime number because it is at equal distance from previous prime (1042730153747) and next prime (1042730153761).

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, 17570982 + ... + 17630225.

It is an arithmetic number, because the mean of its divisors is an integer number (130367673828).

Almost surely, 2^{1042730153754} is an apocalyptic number.

1042730153754 is an abundant number, since it is smaller than the sum of its proper divisors (1043152627494).

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

1042730153754 is a wasteful number, since it uses less digits than its factorization.

1042730153754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35206149.

The product of its (nonzero) digits is 352800, while the sum is 42.

The spelling of 1042730153754 in words is "one trillion, forty-two billion, seven hundred thirty million, one hundred fifty-three thousand, seven hundred fifty-four".