1400045622430 has 64 divisors (see below), whose sum is σ = 3103736807808. Its totient is φ = 442791751680.

The previous prime is 1400045622383. The next prime is 1400045622457. The reversal of 1400045622430 is 342265400041.

It is a super-2 number, since 2×1400045622430² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1400045622392 and 1400045622401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 828294 + ... + 1867126.

It is an arithmetic number, because the mean of its divisors is an integer number (48495887622).

Almost surely, 2^{1400045622430} is an apocalyptic number.

1400045622430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400045622430 is an abundant number, since it is smaller than the sum of its proper divisors (1703691185378).

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

1400045622430 is a wasteful number, since it uses less digits than its factorization.

1400045622430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040341.

The product of its (nonzero) digits is 23040, while the sum is 31.

The spelling of 1400045622430 in words is "one trillion, four hundred billion, forty-five million, six hundred twenty-two thousand, four hundred thirty".