454107078503030 has 32 divisors (see below), whose sum is σ = 817917894993888. Its totient is φ = 181526158080000.

The previous prime is 454107078503003. The next prime is 454107078503051. The reversal of 454107078503030 is 30305870701454.

It is a happy number.

It is a super-2 number, since 2×454107078503030² (a number of 30 digits) contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130724630 + ... + 134153430.

It is an arithmetic number, because the mean of its divisors is an integer number (25559934218559).

Almost surely, 2^{454107078503030} is an apocalyptic number.

454107078503030 is a deficient number, since it is larger than the sum of its proper divisors (363810816490858).

454107078503030 is a wasteful number, since it uses less digits than its factorization.

454107078503030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3437312.

The product of its (nonzero) digits is 1411200, while the sum is 47.

The spelling of 454107078503030 in words is "four hundred fifty-four trillion, one hundred seven billion, seventy-eight million, five hundred three thousand, thirty".